5350475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 7259952

約数和(自身を除く): 1909477

約数列:

[1, 5, 13, 25, 65, 101, 163, 325, 505, 815, 1313, 2119, 2525, 4075, 6565, 10595, 16463, 32825, 52975, 82315, 214019, 411575, 1070095, 5350475]

約数ペア:

[(1, 5350475), (5, 1070095), (13, 411575), (25, 214019), (65, 82315), (101, 52975), (163, 32825), (325, 16463), (505, 10595), (815, 6565), (1313, 4075), (2119, 2525)]