55127404

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 97962480

約数和(自身を除く): 42835076

約数列:

[1, 2, 4, 109, 218, 227, 436, 454, 557, 908, 1114, 2228, 24743, 49486, 60713, 98972, 121426, 126439, 242852, 252878, 505756, 13781851, 27563702, 55127404]

約数ペア:

[(1, 55127404), (2, 27563702), (4, 13781851), (109, 505756), (218, 252878), (227, 242852), (436, 126439), (454, 121426), (557, 98972), (908, 60713), (1114, 49486), (2228, 24743)]