30624950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{14939}}^1$

素因数の和:14992

約数の個数: 24

約数和(自身を含む): 58355640

約数和(自身を除く): 27730690

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 14939, 29878, 74695, 149390, 373475, 612499, 746950, 1224998, 3062495, 6124990, 15312475, 30624950]

約数ペア:

[(1, 30624950), (2, 15312475), (5, 6124990), (10, 3062495), (25, 1224998), (41, 746950), (50, 612499), (82, 373475), (205, 149390), (410, 74695), (1025, 29878), (2050, 14939)]