51884176

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{28697}}^1$

素因数の和:28818

約数の個数: 20

約数和(自身を含む): 101418732

約数和(自身を除く): 49534556

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 28697, 57394, 114788, 229576, 459152, 3242761, 6485522, 12971044, 25942088, 51884176]

約数ペア:

[(1, 51884176), (2, 25942088), (4, 12971044), (8, 6485522), (16, 3242761), (113, 459152), (226, 229576), (452, 114788), (904, 57394), (1808, 28697)]