47475662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2903}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 83426112

約数和(自身を除く): 35950450

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 2903, 5806, 8177, 16354, 37739, 49351, 75478, 98702, 107411, 214822, 641563, 1283126, 1396343, 1825987, 2792686, 3651974, 23737831, 47475662]

約数ペア:

[(1, 47475662), (2, 23737831), (13, 3651974), (17, 2792686), (26, 1825987), (34, 1396343), (37, 1283126), (74, 641563), (221, 214822), (442, 107411), (481, 98702), (629, 75478), (962, 49351), (1258, 37739), (2903, 16354), (5806, 8177)]