10857675

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 18213120

約数和(自身を除く): 7355445

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 2039, 5325, 6117, 10195, 30585, 50975, 144769, 152925, 434307, 723845, 2171535, 3619225, 10857675]

約数ペア:

[(1, 10857675), (3, 3619225), (5, 2171535), (15, 723845), (25, 434307), (71, 152925), (75, 144769), (213, 50975), (355, 30585), (1065, 10195), (1775, 6117), (2039, 5325)]