56117725

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 72698472

約数和(自身を除く): 16580747

約数列:

[1, 5, 25, 41, 53, 205, 265, 1025, 1033, 1325, 2173, 5165, 10865, 25825, 42353, 54325, 54749, 211765, 273745, 1058825, 1368725, 2244709, 11223545, 56117725]

約数ペア:

[(1, 56117725), (5, 11223545), (25, 2244709), (41, 1368725), (53, 1058825), (205, 273745), (265, 211765), (1025, 54749), (1033, 54325), (1325, 42353), (2173, 25825), (5165, 10865)]