51113830

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{22921}}^1$

素因数の和:23151

約数の個数: 16

約数和(自身を含む): 92421504

約数和(自身を除く): 41307674

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 22921, 45842, 114605, 229210, 5111383, 10222766, 25556915, 51113830]

約数ペア:

[(1, 51113830), (2, 25556915), (5, 10222766), (10, 5111383), (223, 229210), (446, 114605), (1115, 45842), (2230, 22921)]