57356848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{155861}}^1$

素因数の和:155892

約数の個数: 20

約数和(自身を含む): 115961328

約数和(自身を除く): 58604480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 155861, 311722, 623444, 1246888, 2493776, 3584803, 7169606, 14339212, 28678424, 57356848]

約数ペア:

[(1, 57356848), (2, 28678424), (4, 14339212), (8, 7169606), (16, 3584803), (23, 2493776), (46, 1246888), (92, 623444), (184, 311722), (368, 155861)]