88910510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40231}}^1$

素因数の和:40268

約数の個数: 32

約数和(自身を含む): 182492352

約数和(自身を除く): 93581842

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 40231, 80462, 201155, 402310, 523003, 683927, 1046006, 1367854, 2615015, 3419635, 5230030, 6839270, 8891051, 17782102, 44455255, 88910510]

約数ペア:

[(1, 88910510), (2, 44455255), (5, 17782102), (10, 8891051), (13, 6839270), (17, 5230030), (26, 3419635), (34, 2615015), (65, 1367854), (85, 1046006), (130, 683927), (170, 523003), (221, 402310), (442, 201155), (1105, 80462), (2210, 40231)]