10171525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 16498944

約数和(自身を除く): 6327419

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 175, 221, 263, 325, 425, 455, 595, 1105, 1315, 1547, 1841, 2275, 2975, 3419, 4471, 5525, 6575, 7735, 9205, 17095, 22355, 23933, 31297, 38675, 46025, 58123, 85475, 111775, 119665, 156485, 290615, 406861, 598325, 782425, 1453075, 2034305, 10171525]

約数ペア:

[(1, 10171525), (5, 2034305), (7, 1453075), (13, 782425), (17, 598325), (25, 406861), (35, 290615), (65, 156485), (85, 119665), (91, 111775), (119, 85475), (175, 58123), (221, 46025), (263, 38675), (325, 31297), (425, 23933), (455, 22355), (595, 17095), (1105, 9205), (1315, 7735), (1547, 6575), (1841, 5525), (2275, 4471), (2975, 3419)]