56874564

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{3457}}^1$

素因数の和:3924

約数の個数: 36

約数和(自身を含む): 144122524

約数和(自身を除く): 87247960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 3457, 4113, 5484, 6914, 8226, 10371, 13828, 16452, 20742, 31113, 41484, 62226, 124452, 1579849, 3159698, 4739547, 6319396, 9479094, 14218641, 18958188, 28437282, 56874564]

約数ペア:

[(1, 56874564), (2, 28437282), (3, 18958188), (4, 14218641), (6, 9479094), (9, 6319396), (12, 4739547), (18, 3159698), (36, 1579849), (457, 124452), (914, 62226), (1371, 41484), (1828, 31113), (2742, 20742), (3457, 16452), (4113, 13828), (5484, 10371), (6914, 8226)]