85535475

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{16063}}^1$

素因数の和:16147

約数の個数: 24

約数和(自身を含む): 143419392

約数和(自身を除く): 57883917

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 16063, 48189, 80315, 240945, 401575, 1140473, 1204725, 3421419, 5702365, 17107095, 28511825, 85535475]

約数ペア:

[(1, 85535475), (3, 28511825), (5, 17107095), (15, 5702365), (25, 3421419), (71, 1204725), (75, 1140473), (213, 401575), (355, 240945), (1065, 80315), (1775, 48189), (5325, 16063)]