49197540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2917

約数の個数: 96

約数和(自身を含む): 161328384

約数和(自身を除く): 112130844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2857, 2870, 3444, 4305, 5714, 5740, 8571, 8610, 11428, 14285, 17142, 17220, 19999, 28570, 34284, 39998, 42855, 57140, 59997, 79996, 85710, 99995, 117137, 119994, 171420, 199990, 234274, 239988, 299985, 351411, 399980, 468548, 585685, 599970, 702822, 819959, 1171370, 1199940, 1405644, 1639918, 1757055, 2342740, 2459877, 3279836, 3514110, 4099795, 4919754, 7028220, 8199590, 9839508, 12299385, 16399180, 24598770, 49197540]

約数ペア:

[(1, 49197540), (2, 24598770), (3, 16399180), (4, 12299385), (5, 9839508), (6, 8199590), (7, 7028220), (10, 4919754), (12, 4099795), (14, 3514110), (15, 3279836), (20, 2459877), (21, 2342740), (28, 1757055), (30, 1639918), (35, 1405644), (41, 1199940), (42, 1171370), (60, 819959), (70, 702822), (82, 599970), (84, 585685), (105, 468548), (123, 399980), (140, 351411), (164, 299985), (205, 239988), (210, 234274), (246, 199990), (287, 171420), (410, 119994), (420, 117137), (492, 99995), (574, 85710), (615, 79996), (820, 59997), (861, 57140), (1148, 42855), (1230, 39998), (1435, 34284), (1722, 28570), (2460, 19999), (2857, 17220), (2870, 17142), (3444, 14285), (4305, 11428), (5714, 8610), (5740, 8571)]