25059918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3181}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 54526752

約数和(自身を除く): 29466834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3181, 3939, 6362, 7878, 9543, 19086, 41353, 82706, 124059, 248118, 321281, 642562, 963843, 1927686, 4176653, 8353306, 12529959, 25059918]

約数ペア:

[(1, 25059918), (2, 12529959), (3, 8353306), (6, 4176653), (13, 1927686), (26, 963843), (39, 642562), (78, 321281), (101, 248118), (202, 124059), (303, 82706), (606, 41353), (1313, 19086), (2626, 9543), (3181, 7878), (3939, 6362)]