50182860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 178745616

約数和(自身を除く): 128562756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 101, 105, 130, 140, 147, 156, 169, 182, 195, 196, 202, 210, 245, 260, 273, 294, 303, 338, 364, 390, 404, 420, 455, 490, 505, 507, 546, 588, 606, 637, 676, 707, 735, 780, 845, 910, 980, 1010, 1014, 1092, 1183, 1212, 1274, 1313, 1365, 1414, 1470, 1515, 1690, 1820, 1911, 2020, 2028, 2121, 2366, 2535, 2548, 2626, 2730, 2828, 2940, 3030, 3185, 3380, 3535, 3549, 3822, 3939, 4242, 4732, 4949, 5070, 5252, 5460, 5915, 6060, 6370, 6565, 7070, 7098, 7644, 7878, 8281, 8484, 9191, 9555, 9898, 10140, 10605, 11830, 12740, 13130, 14140, 14196, 14847, 15756, 16562, 17069, 17745, 18382, 19110, 19695, 19796, 21210, 23660, 24745, 24843, 26260, 27573, 29694, 33124, 34138, 35490, 36764, 38220, 39390, 41405, 42420, 45955, 49490, 49686, 51207, 55146, 59388, 64337, 68276, 70980, 74235, 78780, 82810, 85345, 91910, 98980, 99372, 102414, 110292, 119483, 124215, 128674, 137865, 148470, 165620, 170690, 183820, 193011, 204828, 238966, 248430, 256035, 257348, 275730, 296940, 321685, 341380, 358449, 386022, 477932, 496860, 512070, 551460, 597415, 643370, 716898, 772044, 836381, 965055, 1024140, 1194830, 1286740, 1433796, 1672762, 1792245, 1930110, 2389660, 2509143, 3345524, 3584490, 3860220, 4181905, 5018286, 7168980, 8363810, 10036572, 12545715, 16727620, 25091430, 50182860]

約数ペア:

[(1, 50182860), (2, 25091430), (3, 16727620), (4, 12545715), (5, 10036572), (6, 8363810), (7, 7168980), (10, 5018286), (12, 4181905), (13, 3860220), (14, 3584490), (15, 3345524), (20, 2509143), (21, 2389660), (26, 1930110), (28, 1792245), (30, 1672762), (35, 1433796), (39, 1286740), (42, 1194830), (49, 1024140), (52, 965055), (60, 836381), (65, 772044), (70, 716898), (78, 643370), (84, 597415), (91, 551460), (98, 512070), (101, 496860), (105, 477932), (130, 386022), (140, 358449), (147, 341380), (156, 321685), (169, 296940), (182, 275730), (195, 257348), (196, 256035), (202, 248430), (210, 238966), (245, 204828), (260, 193011), (273, 183820), (294, 170690), (303, 165620), (338, 148470), (364, 137865), (390, 128674), (404, 124215), (420, 119483), (455, 110292), (490, 102414), (505, 99372), (507, 98980), (546, 91910), (588, 85345), (606, 82810), (637, 78780), (676, 74235), (707, 70980), (735, 68276), (780, 64337), (845, 59388), (910, 55146), (980, 51207), (1010, 49686), (1014, 49490), (1092, 45955), (1183, 42420), (1212, 41405), (1274, 39390), (1313, 38220), (1365, 36764), (1414, 35490), (1470, 34138), (1515, 33124), (1690, 29694), (1820, 27573), (1911, 26260), (2020, 24843), (2028, 24745), (2121, 23660), (2366, 21210), (2535, 19796), (2548, 19695), (2626, 19110), (2730, 18382), (2828, 17745), (2940, 17069), (3030, 16562), (3185, 15756), (3380, 14847), (3535, 14196), (3549, 14140), (3822, 13130), (3939, 12740), (4242, 11830), (4732, 10605), (4949, 10140), (5070, 9898), (5252, 9555), (5460, 9191), (5915, 8484), (6060, 8281), (6370, 7878), (6565, 7644), (7070, 7098)]