23507965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8821}}^1$

素因数の和:8880

約数の個数: 16

約数和(自身を含む): 31124016

約数和(自身を除く): 7616051

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 8821, 44105, 114673, 361661, 573365, 1808305, 4701593, 23507965]

約数ペア:

[(1, 23507965), (5, 4701593), (13, 1808305), (41, 573365), (65, 361661), (205, 114673), (533, 44105), (2665, 8821)]