47315804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1097}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 85222368

約数和(自身を除く): 37906564

約数列:

[1, 2, 4, 41, 82, 164, 263, 526, 1052, 1097, 2194, 4388, 10783, 21566, 43132, 44977, 89954, 179908, 288511, 577022, 1154044, 11828951, 23657902, 47315804]

約数ペア:

[(1, 47315804), (2, 23657902), (4, 11828951), (41, 1154044), (82, 577022), (164, 288511), (263, 179908), (526, 89954), (1052, 44977), (1097, 43132), (2194, 21566), (4388, 10783)]