1373282015

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{25933}}^1$

素因数の和:26051

約数の個数: 32

約数和(自身を含む): 2016627840

約数和(自身を除く): 643345825

約数列:

[1, 5, 7, 17, 35, 85, 89, 119, 445, 595, 623, 1513, 3115, 7565, 10591, 25933, 52955, 129665, 181531, 440861, 907655, 2204305, 2308037, 3086027, 11540185, 15430135, 16156259, 39236629, 80781295, 196183145, 274656403, 1373282015]

約数ペア:

[(1, 1373282015), (5, 274656403), (7, 196183145), (17, 80781295), (35, 39236629), (85, 16156259), (89, 15430135), (119, 11540185), (445, 3086027), (595, 2308037), (623, 2204305), (1513, 907655), (3115, 440861), (7565, 181531), (10591, 129665), (25933, 52955)]