42802575

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2957}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 71157648

約数和(自身を除く): 28355073

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 965, 2895, 2957, 4825, 8871, 14475, 14785, 44355, 73925, 221775, 570701, 1712103, 2853505, 8560515, 14267525, 42802575]

約数ペア:

[(1, 42802575), (3, 14267525), (5, 8560515), (15, 2853505), (25, 1712103), (75, 570701), (193, 221775), (579, 73925), (965, 44355), (2895, 14785), (2957, 14475), (4825, 8871)]