51939632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{104717}}^1$

素因数の和:104756

約数の個数: 20

約数和(自身を含む): 103880256

約数和(自身を除く): 51940624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 104717, 209434, 418868, 837736, 1675472, 3246227, 6492454, 12984908, 25969816, 51939632]

約数ペア:

[(1, 51939632), (2, 25969816), (4, 12984908), (8, 6492454), (16, 3246227), (31, 1675472), (62, 837736), (124, 418868), (248, 209434), (496, 104717)]