59019940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6911}}^1$

素因数の和:6988

約数の個数: 48

約数和(自身を含む): 143990784

約数和(自身を除く): 84970844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 6911, 8540, 13822, 27644, 34555, 48377, 69110, 96754, 138220, 193508, 241885, 421571, 483770, 843142, 967540, 1686284, 2107855, 2950997, 4215710, 5901994, 8431420, 11803988, 14754985, 29509970, 59019940]

約数ペア:

[(1, 59019940), (2, 29509970), (4, 14754985), (5, 11803988), (7, 8431420), (10, 5901994), (14, 4215710), (20, 2950997), (28, 2107855), (35, 1686284), (61, 967540), (70, 843142), (122, 483770), (140, 421571), (244, 241885), (305, 193508), (427, 138220), (610, 96754), (854, 69110), (1220, 48377), (1708, 34555), (2135, 27644), (4270, 13822), (6911, 8540)]