50255400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 178113600

約数和(自身を除く): 127858200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 379, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 758, 780, 850, 884, 975, 1020, 1105, 1137, 1275, 1300, 1326, 1516, 1560, 1700, 1768, 1895, 1950, 2040, 2210, 2274, 2550, 2600, 2652, 3032, 3315, 3400, 3790, 3900, 4420, 4548, 4927, 5100, 5304, 5525, 5685, 6443, 6630, 7580, 7800, 8840, 9096, 9475, 9854, 10200, 11050, 11370, 12886, 13260, 14781, 15160, 16575, 18950, 19329, 19708, 22100, 22740, 24635, 25772, 26520, 28425, 29562, 32215, 33150, 37900, 38658, 39416, 44200, 45480, 49270, 51544, 56850, 59124, 64430, 66300, 73905, 75800, 77316, 83759, 96645, 98540, 113700, 118248, 123175, 128860, 132600, 147810, 154632, 161075, 167518, 193290, 197080, 227400, 246350, 251277, 257720, 295620, 322150, 335036, 369525, 386580, 418795, 483225, 492700, 502554, 591240, 644300, 670072, 739050, 773160, 837590, 966450, 985400, 1005108, 1256385, 1288600, 1478100, 1675180, 1932900, 2010216, 2093975, 2512770, 2956200, 3350360, 3865800, 4187950, 5025540, 6281925, 8375900, 10051080, 12563850, 16751800, 25127700, 50255400]

約数ペア:

[(1, 50255400), (2, 25127700), (3, 16751800), (4, 12563850), (5, 10051080), (6, 8375900), (8, 6281925), (10, 5025540), (12, 4187950), (13, 3865800), (15, 3350360), (17, 2956200), (20, 2512770), (24, 2093975), (25, 2010216), (26, 1932900), (30, 1675180), (34, 1478100), (39, 1288600), (40, 1256385), (50, 1005108), (51, 985400), (52, 966450), (60, 837590), (65, 773160), (68, 739050), (75, 670072), (78, 644300), (85, 591240), (100, 502554), (102, 492700), (104, 483225), (120, 418795), (130, 386580), (136, 369525), (150, 335036), (156, 322150), (170, 295620), (195, 257720), (200, 251277), (204, 246350), (221, 227400), (255, 197080), (260, 193290), (300, 167518), (312, 161075), (325, 154632), (340, 147810), (379, 132600), (390, 128860), (408, 123175), (425, 118248), (442, 113700), (510, 98540), (520, 96645), (600, 83759), (650, 77316), (663, 75800), (680, 73905), (758, 66300), (780, 64430), (850, 59124), (884, 56850), (975, 51544), (1020, 49270), (1105, 45480), (1137, 44200), (1275, 39416), (1300, 38658), (1326, 37900), (1516, 33150), (1560, 32215), (1700, 29562), (1768, 28425), (1895, 26520), (1950, 25772), (2040, 24635), (2210, 22740), (2274, 22100), (2550, 19708), (2600, 19329), (2652, 18950), (3032, 16575), (3315, 15160), (3400, 14781), (3790, 13260), (3900, 12886), (4420, 11370), (4548, 11050), (4927, 10200), (5100, 9854), (5304, 9475), (5525, 9096), (5685, 8840), (6443, 7800), (6630, 7580)]