38327825

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 49564536

約数和(自身を除く): 11236711

約数列:

[1, 5, 25, 41, 61, 205, 305, 613, 1025, 1525, 2501, 3065, 12505, 15325, 25133, 37393, 62525, 125665, 186965, 628325, 934825, 1533113, 7665565, 38327825]

約数ペア:

[(1, 38327825), (5, 7665565), (25, 1533113), (41, 934825), (61, 628325), (205, 186965), (305, 125665), (613, 62525), (1025, 37393), (1525, 25133), (2501, 15325), (3065, 12505)]