57753340

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{12721}}^1$

素因数の和:12957

約数の個数: 24

約数和(自身を含む): 121825872

約数和(自身を除く): 64072532

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 12721, 25442, 50884, 63605, 127210, 254420, 2887667, 5775334, 11550668, 14438335, 28876670, 57753340]

約数ペア:

[(1, 57753340), (2, 28876670), (4, 14438335), (5, 11550668), (10, 5775334), (20, 2887667), (227, 254420), (454, 127210), (908, 63605), (1135, 50884), (2270, 25442), (4540, 12721)]