9382750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 18922176

約数和(自身を除く): 9539426

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2887, 3250, 5774, 14435, 28870, 37531, 72175, 75062, 144350, 187655, 360875, 375310, 721750, 938275, 1876550, 4691375, 9382750]

約数ペア:

[(1, 9382750), (2, 4691375), (5, 1876550), (10, 938275), (13, 721750), (25, 375310), (26, 360875), (50, 187655), (65, 144350), (125, 75062), (130, 72175), (250, 37531), (325, 28870), (650, 14435), (1625, 5774), (2887, 3250)]