56989064

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 118718460

約数和(自身を除く): 61729396

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 121, 226, 242, 452, 484, 521, 904, 968, 1042, 1243, 2084, 2486, 4168, 4972, 5731, 9944, 11462, 13673, 22924, 27346, 45848, 54692, 58873, 63041, 109384, 117746, 126082, 235492, 252164, 470984, 504328, 647603, 1295206, 2590412, 5180824, 7123633, 14247266, 28494532, 56989064]

約数ペア:

[(1, 56989064), (2, 28494532), (4, 14247266), (8, 7123633), (11, 5180824), (22, 2590412), (44, 1295206), (88, 647603), (113, 504328), (121, 470984), (226, 252164), (242, 235492), (452, 126082), (484, 117746), (521, 109384), (904, 63041), (968, 58873), (1042, 54692), (1243, 45848), (2084, 27346), (2486, 22924), (4168, 13673), (4972, 11462), (5731, 9944)]