51497852

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63421}}^1$

素因数の和:63461

約数の個数: 24

約数和(自身を含む): 106548960

約数和(自身を除く): 55051108

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 63421, 126842, 253684, 443947, 887894, 1775788, 1839209, 3678418, 7356836, 12874463, 25748926, 51497852]

約数ペア:

[(1, 51497852), (2, 25748926), (4, 12874463), (7, 7356836), (14, 3678418), (28, 1839209), (29, 1775788), (58, 887894), (116, 443947), (203, 253684), (406, 126842), (812, 63421)]