54708668

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{11987}}^1$

素因数の和:12161

約数の個数: 24

約数和(自身を含む): 110097792

約数和(自身を除く): 55389124

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 11987, 23974, 47948, 83909, 167818, 335636, 1953881, 3907762, 7815524, 13677167, 27354334, 54708668]

約数ペア:

[(1, 54708668), (2, 27354334), (4, 13677167), (7, 7815524), (14, 3907762), (28, 1953881), (163, 335636), (326, 167818), (652, 83909), (1141, 47948), (2282, 23974), (4564, 11987)]