53883664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{146423}}^1$

素因数の和:146454

約数の個数: 20

約数和(自身を含む): 108939456

約数和(自身を除く): 55055792

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 146423, 292846, 585692, 1171384, 2342768, 3367729, 6735458, 13470916, 26941832, 53883664]

約数ペア:

[(1, 53883664), (2, 26941832), (4, 13470916), (8, 6735458), (16, 3367729), (23, 2342768), (46, 1171384), (92, 585692), (184, 292846), (368, 146423)]