42251812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4861}}^1$

素因数の和:4959

約数の個数: 24

約数和(自身を含む): 77189112

約数和(自身を除く): 34937300

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 4861, 8692, 9722, 19444, 199301, 257633, 398602, 515266, 797204, 1030532, 10562953, 21125906, 42251812]

約数ペア:

[(1, 42251812), (2, 21125906), (4, 10562953), (41, 1030532), (53, 797204), (82, 515266), (106, 398602), (164, 257633), (212, 199301), (2173, 19444), (4346, 9722), (4861, 8692)]