50519840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 139708800

約数和(自身を除く): 89188960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1049, 1120, 1204, 1376, 1505, 1720, 2098, 2408, 3010, 3440, 4196, 4816, 5245, 6020, 6880, 7343, 8392, 9632, 10490, 12040, 14686, 16784, 20980, 24080, 29372, 33568, 36715, 41960, 45107, 48160, 58744, 73430, 83920, 90214, 117488, 146860, 167840, 180428, 225535, 234976, 293720, 315749, 360856, 451070, 587440, 631498, 721712, 902140, 1174880, 1262996, 1443424, 1578745, 1804280, 2525992, 3157490, 3608560, 5051984, 6314980, 7217120, 10103968, 12629960, 25259920, 50519840]

約数ペア:

[(1, 50519840), (2, 25259920), (4, 12629960), (5, 10103968), (7, 7217120), (8, 6314980), (10, 5051984), (14, 3608560), (16, 3157490), (20, 2525992), (28, 1804280), (32, 1578745), (35, 1443424), (40, 1262996), (43, 1174880), (56, 902140), (70, 721712), (80, 631498), (86, 587440), (112, 451070), (140, 360856), (160, 315749), (172, 293720), (215, 234976), (224, 225535), (280, 180428), (301, 167840), (344, 146860), (430, 117488), (560, 90214), (602, 83920), (688, 73430), (860, 58744), (1049, 48160), (1120, 45107), (1204, 41960), (1376, 36715), (1505, 33568), (1720, 29372), (2098, 24080), (2408, 20980), (3010, 16784), (3440, 14686), (4196, 12040), (4816, 10490), (5245, 9632), (6020, 8392), (6880, 7343)]