25486472

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 53218620

約数和(自身を除く): 27732148

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 121, 226, 233, 242, 452, 466, 484, 904, 932, 968, 1243, 1864, 2486, 2563, 4972, 5126, 9944, 10252, 13673, 20504, 26329, 27346, 28193, 52658, 54692, 56386, 105316, 109384, 112772, 210632, 225544, 289619, 579238, 1158476, 2316952, 3185809, 6371618, 12743236, 25486472]

約数ペア:

[(1, 25486472), (2, 12743236), (4, 6371618), (8, 3185809), (11, 2316952), (22, 1158476), (44, 579238), (88, 289619), (113, 225544), (121, 210632), (226, 112772), (233, 109384), (242, 105316), (452, 56386), (466, 54692), (484, 52658), (904, 28193), (932, 27346), (968, 26329), (1243, 20504), (1864, 13673), (2486, 10252), (2563, 9944), (4972, 5126)]