7235150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11131}}^1$

素因数の和:11156

約数の個数: 24

約数和(自身を含む): 14493864

約数和(自身を除く): 7258714

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 11131, 22262, 55655, 111310, 144703, 278275, 289406, 556550, 723515, 1447030, 3617575, 7235150]

約数ペア:

[(1, 7235150), (2, 3617575), (5, 1447030), (10, 723515), (13, 556550), (25, 289406), (26, 278275), (50, 144703), (65, 111310), (130, 55655), (325, 22262), (650, 11131)]