26175529510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{911087}}^1$

素因数の和:911137

約数の個数: 48

約数和(自身を含む): 54020229696

約数和(自身を除く): 27844700186

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 5746, 14365, 28730, 911087, 1822174, 4555435, 9110870, 11844131, 15488479, 23688262, 30976958, 59220655, 77442395, 118441310, 153973703, 154884790, 201350227, 307947406, 402700454, 769868515, 1006751135, 1539737030, 2013502270, 2617552951, 5235105902, 13087764755, 26175529510]

約数ペア:

[(1, 26175529510), (2, 13087764755), (5, 5235105902), (10, 2617552951), (13, 2013502270), (17, 1539737030), (26, 1006751135), (34, 769868515), (65, 402700454), (85, 307947406), (130, 201350227), (169, 154884790), (170, 153973703), (221, 118441310), (338, 77442395), (442, 59220655), (845, 30976958), (1105, 23688262), (1690, 15488479), (2210, 11844131), (2873, 9110870), (5746, 4555435), (14365, 1822174), (28730, 911087)]