56881522

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 86446080

約数和(自身を除く): 29564558

約数列:

[1, 2, 127, 239, 254, 478, 937, 1874, 30353, 60706, 118999, 223943, 237998, 447886, 28440761, 56881522]

約数ペア:

[(1, 56881522), (2, 28440761), (127, 447886), (239, 237998), (254, 223943), (478, 118999), (937, 60706), (1874, 30353)]