51773774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{19333}}^1$

素因数の和:19451

約数の個数: 16

約数和(自身を含む): 84450912

約数和(自身を除く): 32677138

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 19333, 38666, 251329, 502658, 1991299, 3982598, 25886887, 51773774]

約数ペア:

[(1, 51773774), (2, 25886887), (13, 3982598), (26, 1991299), (103, 502658), (206, 251329), (1339, 38666), (2678, 19333)]