57042532

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 101122560

約数和(自身を除く): 44080028

約数列:

[1, 2, 4, 191, 197, 379, 382, 394, 758, 764, 788, 1516, 37627, 72389, 74663, 75254, 144778, 149326, 150508, 289556, 298652, 14260633, 28521266, 57042532]

約数ペア:

[(1, 57042532), (2, 28521266), (4, 14260633), (191, 298652), (197, 289556), (379, 150508), (382, 149326), (394, 144778), (758, 75254), (764, 74663), (788, 72389), (1516, 37627)]