3904550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6007}}^1$

素因数の和:6032

約数の個数: 24

約数和(自身を含む): 7822416

約数和(自身を除く): 3917866

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 6007, 12014, 30035, 60070, 78091, 150175, 156182, 300350, 390455, 780910, 1952275, 3904550]

約数ペア:

[(1, 3904550), (2, 1952275), (5, 780910), (10, 390455), (13, 300350), (25, 156182), (26, 150175), (50, 78091), (65, 60070), (130, 30035), (325, 12014), (650, 6007)]