16859050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 34732152

約数和(自身を除く): 17873102

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 701, 925, 962, 1402, 1850, 2405, 3505, 4810, 7010, 9113, 12025, 17525, 18226, 24050, 25937, 35050, 45565, 51874, 91130, 129685, 227825, 259370, 337181, 455650, 648425, 674362, 1296850, 1685905, 3371810, 8429525, 16859050]

約数ペア:

[(1, 16859050), (2, 8429525), (5, 3371810), (10, 1685905), (13, 1296850), (25, 674362), (26, 648425), (37, 455650), (50, 337181), (65, 259370), (74, 227825), (130, 129685), (185, 91130), (325, 51874), (370, 45565), (481, 35050), (650, 25937), (701, 24050), (925, 18226), (962, 17525), (1402, 12025), (1850, 9113), (2405, 7010), (3505, 4810)]