91120510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41231}}^1$

素因数の和:41268

約数の個数: 32

約数和(自身を含む): 187028352

約数和(自身を除く): 95907842

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 41231, 82462, 206155, 412310, 536003, 700927, 1072006, 1401854, 2680015, 3504635, 5360030, 7009270, 9112051, 18224102, 45560255, 91120510]

約数ペア:

[(1, 91120510), (2, 45560255), (5, 18224102), (10, 9112051), (13, 7009270), (17, 5360030), (26, 3504635), (34, 2680015), (65, 1401854), (85, 1072006), (130, 700927), (170, 536003), (221, 412310), (442, 206155), (1105, 82462), (2210, 41231)]