56871544

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1187}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 109699920

約数和(自身を除く): 52828376

約数列:

[1, 2, 4, 8, 53, 106, 113, 212, 226, 424, 452, 904, 1187, 2374, 4748, 5989, 9496, 11978, 23956, 47912, 62911, 125822, 134131, 251644, 268262, 503288, 536524, 1073048, 7108943, 14217886, 28435772, 56871544]

約数ペア:

[(1, 56871544), (2, 28435772), (4, 14217886), (8, 7108943), (53, 1073048), (106, 536524), (113, 503288), (212, 268262), (226, 251644), (424, 134131), (452, 125822), (904, 62911), (1187, 47912), (2374, 23956), (4748, 11978), (5989, 9496)]