56612668

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27697}}^1$

素因数の和:27781

約数の個数: 24

約数和(自身を含む): 114780512

約数和(自身を除く): 58167844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 27697, 55394, 110788, 193879, 387758, 775516, 2021881, 4043762, 8087524, 14153167, 28306334, 56612668]

約数ペア:

[(1, 56612668), (2, 28306334), (4, 14153167), (7, 8087524), (14, 4043762), (28, 2021881), (73, 775516), (146, 387758), (292, 193879), (511, 110788), (1022, 55394), (2044, 27697)]