57060620

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{46771}}^1$

素因数の和:46841

約数の個数: 24

約数和(自身を含む): 121794288

約数和(自身を除く): 64733668

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 46771, 93542, 187084, 233855, 467710, 935420, 2853031, 5706062, 11412124, 14265155, 28530310, 57060620]

約数ペア:

[(1, 57060620), (2, 28530310), (4, 14265155), (5, 11412124), (10, 5706062), (20, 2853031), (61, 935420), (122, 467710), (244, 233855), (305, 187084), (610, 93542), (1220, 46771)]