49797510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2857}}^1$

素因数の和:2957

約数の個数: 64

約数和(自身を含む): 138281472

約数和(自身を除く): 88483962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2857, 2905, 3486, 5714, 5810, 8571, 8715, 14285, 17142, 17430, 19999, 28570, 39998, 42855, 59997, 85710, 99995, 119994, 199990, 237131, 299985, 474262, 599970, 711393, 1185655, 1422786, 1659917, 2371310, 3319834, 3556965, 4979751, 7113930, 8299585, 9959502, 16599170, 24898755, 49797510]

約数ペア:

[(1, 49797510), (2, 24898755), (3, 16599170), (5, 9959502), (6, 8299585), (7, 7113930), (10, 4979751), (14, 3556965), (15, 3319834), (21, 2371310), (30, 1659917), (35, 1422786), (42, 1185655), (70, 711393), (83, 599970), (105, 474262), (166, 299985), (210, 237131), (249, 199990), (415, 119994), (498, 99995), (581, 85710), (830, 59997), (1162, 42855), (1245, 39998), (1743, 28570), (2490, 19999), (2857, 17430), (2905, 17142), (3486, 14285), (5714, 8715), (5810, 8571)]