57557474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2909}}^1$

素因数の和:3685

約数の個数: 16

約数和(自身を含む): 93131640

約数和(自身を除く): 35574166

約数列:

[1, 2, 13, 26, 761, 1522, 2909, 5818, 9893, 19786, 37817, 75634, 2213749, 4427498, 28778737, 57557474]

約数ペア:

[(1, 57557474), (2, 28778737), (13, 4427498), (26, 2213749), (761, 75634), (1522, 37817), (2909, 19786), (5818, 9893)]