56985916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8629}}^1$

素因数の和:8773

約数の個数: 24

約数和(自身を含む): 108254720

約数和(自身を除く): 51268804

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 8629, 17258, 34516, 112177, 224354, 448708, 1095883, 2191766, 4383532, 14246479, 28492958, 56985916]

約数ペア:

[(1, 56985916), (2, 28492958), (4, 14246479), (13, 4383532), (26, 2191766), (52, 1095883), (127, 448708), (254, 224354), (508, 112177), (1651, 34516), (3302, 17258), (6604, 8629)]