56656712

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5297}}^1$

素因数の和:5501

約数の個数: 32

約数和(自身を含む): 122065920

約数和(自身を除く): 65409208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5297, 5348, 10594, 10696, 21188, 37079, 42376, 74158, 148316, 296632, 1011727, 2023454, 4046908, 7082089, 8093816, 14164178, 28328356, 56656712]

約数ペア:

[(1, 56656712), (2, 28328356), (4, 14164178), (7, 8093816), (8, 7082089), (14, 4046908), (28, 2023454), (56, 1011727), (191, 296632), (382, 148316), (764, 74158), (1337, 42376), (1528, 37079), (2674, 21188), (5297, 10696), (5348, 10594)]