56855688

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{4547}}^1$

素因数の和:5077

約数の個数: 32

約数和(自身を含む): 142443360

約数和(自身を除く): 85587672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 4547, 6252, 9094, 12504, 13641, 18188, 27282, 36376, 54564, 109128, 2368987, 4737974, 7106961, 9475948, 14213922, 18951896, 28427844, 56855688]

約数ペア:

[(1, 56855688), (2, 28427844), (3, 18951896), (4, 14213922), (6, 9475948), (8, 7106961), (12, 4737974), (24, 2368987), (521, 109128), (1042, 54564), (1563, 36376), (2084, 27282), (3126, 18188), (4168, 13641), (4547, 12504), (6252, 9094)]