56654456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3259}}^1$

素因数の和:3359

約数の個数: 32

約数和(自身を含む): 110905200

約数和(自身を除く): 54250744

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 2173, 3259, 4346, 6518, 8692, 13036, 17384, 26072, 133619, 172727, 267238, 345454, 534476, 690908, 1068952, 1381816, 7081807, 14163614, 28327228, 56654456]

約数ペア:

[(1, 56654456), (2, 28327228), (4, 14163614), (8, 7081807), (41, 1381816), (53, 1068952), (82, 690908), (106, 534476), (164, 345454), (212, 267238), (328, 172727), (424, 133619), (2173, 26072), (3259, 17384), (4346, 13036), (6518, 8692)]