10389075

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 17427456

約数和(自身を除く): 7038381

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 1951, 5325, 5853, 9755, 29265, 48775, 138521, 146325, 415563, 692605, 2077815, 3463025, 10389075]

約数ペア:

[(1, 10389075), (3, 3463025), (5, 2077815), (15, 692605), (25, 415563), (71, 146325), (75, 138521), (213, 48775), (355, 29265), (1065, 9755), (1775, 5853), (1951, 5325)]