72024550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{110807}}^1$

素因数の和:110832

約数の個数: 24

約数和(自身を含む): 144272016

約数和(自身を除く): 72247466

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 110807, 221614, 554035, 1108070, 1440491, 2770175, 2880982, 5540350, 7202455, 14404910, 36012275, 72024550]

約数ペア:

[(1, 72024550), (2, 36012275), (5, 14404910), (10, 7202455), (13, 5540350), (25, 2880982), (26, 2770175), (50, 1440491), (65, 1108070), (130, 554035), (325, 221614), (650, 110807)]