57254356

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 102259080

約数和(自身を除く): 45004724

約数列:

[1, 2, 4, 61, 122, 244, 461, 509, 922, 1018, 1844, 2036, 28121, 31049, 56242, 62098, 112484, 124196, 234649, 469298, 938596, 14313589, 28627178, 57254356]

約数ペア:

[(1, 57254356), (2, 28627178), (4, 14313589), (61, 938596), (122, 469298), (244, 234649), (461, 124196), (509, 112484), (922, 62098), (1018, 56242), (1844, 31049), (2036, 28121)]