50071980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4111}}^1$

素因数の和:4159

約数の個数: 96

約数和(自身を含む): 165795840

約数和(自身を除く): 115723860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 4111, 6090, 8222, 12180, 12333, 16444, 20555, 24666, 28777, 41110, 49332, 57554, 61665, 82220, 86331, 115108, 119219, 123330, 143885, 172662, 238438, 246660, 287770, 345324, 357657, 431655, 476876, 575540, 596095, 715314, 834533, 863310, 1192190, 1430628, 1669066, 1726620, 1788285, 2384380, 2503599, 3338132, 3576570, 4172665, 5007198, 7153140, 8345330, 10014396, 12517995, 16690660, 25035990, 50071980]

約数ペア:

[(1, 50071980), (2, 25035990), (3, 16690660), (4, 12517995), (5, 10014396), (6, 8345330), (7, 7153140), (10, 5007198), (12, 4172665), (14, 3576570), (15, 3338132), (20, 2503599), (21, 2384380), (28, 1788285), (29, 1726620), (30, 1669066), (35, 1430628), (42, 1192190), (58, 863310), (60, 834533), (70, 715314), (84, 596095), (87, 575540), (105, 476876), (116, 431655), (140, 357657), (145, 345324), (174, 287770), (203, 246660), (210, 238438), (290, 172662), (348, 143885), (406, 123330), (420, 119219), (435, 115108), (580, 86331), (609, 82220), (812, 61665), (870, 57554), (1015, 49332), (1218, 41110), (1740, 28777), (2030, 24666), (2436, 20555), (3045, 16444), (4060, 12333), (4111, 12180), (6090, 8222)]