13236523825

素因数分解:

$5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{391903}}^1$

素因数の和:392113

約数の個数: 24

約数和(自身を含む): 18855285248

約数和(自身を除く): 5618761423

約数列:

[1, 5, 7, 25, 35, 175, 193, 965, 1351, 4825, 6755, 33775, 391903, 1959515, 2743321, 9797575, 13716605, 68583025, 75637279, 378186395, 529460953, 1890931975, 2647304765, 13236523825]

約数ペア:

[(1, 13236523825), (5, 2647304765), (7, 1890931975), (25, 529460953), (35, 378186395), (175, 75637279), (193, 68583025), (965, 13716605), (1351, 9797575), (4825, 2743321), (6755, 1959515), (33775, 391903)]