42141175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 55246464

約数和(自身を除く): 13105289

約数列:

[1, 5, 23, 25, 83, 115, 415, 575, 883, 1909, 2075, 4415, 9545, 20309, 22075, 47725, 73289, 101545, 366445, 507725, 1685647, 1832225, 8428235, 42141175]

約数ペア:

[(1, 42141175), (5, 8428235), (23, 1832225), (25, 1685647), (83, 507725), (115, 366445), (415, 101545), (575, 73289), (883, 47725), (1909, 22075), (2075, 20309), (4415, 9545)]