13484510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 26879040

約数和(自身を除く): 13394530

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 101, 130, 158, 169, 202, 338, 395, 505, 790, 845, 1010, 1027, 1313, 1690, 2054, 2626, 5135, 6565, 7979, 10270, 13130, 13351, 15958, 17069, 26702, 34138, 39895, 66755, 79790, 85345, 103727, 133510, 170690, 207454, 518635, 1037270, 1348451, 2696902, 6742255, 13484510]

約数ペア:

[(1, 13484510), (2, 6742255), (5, 2696902), (10, 1348451), (13, 1037270), (26, 518635), (65, 207454), (79, 170690), (101, 133510), (130, 103727), (158, 85345), (169, 79790), (202, 66755), (338, 39895), (395, 34138), (505, 26702), (790, 17069), (845, 15958), (1010, 13351), (1027, 13130), (1313, 10270), (1690, 7979), (2054, 6565), (2626, 5135)]