117640510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53231}}^1$

素因数の和:53268

約数の個数: 32

約数和(自身を含む): 241460352

約数和(自身を除く): 123819842

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 53231, 106462, 266155, 532310, 692003, 904927, 1384006, 1809854, 3460015, 4524635, 6920030, 9049270, 11764051, 23528102, 58820255, 117640510]

約数ペア:

[(1, 117640510), (2, 58820255), (5, 23528102), (10, 11764051), (13, 9049270), (17, 6920030), (26, 4524635), (34, 3460015), (65, 1809854), (85, 1384006), (130, 904927), (170, 692003), (221, 532310), (442, 266155), (1105, 106462), (2210, 53231)]