6207425

素因数分解:

$5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 8928000

約数和(自身を除く): 2720575

約数列:

[1, 5, 7, 25, 35, 79, 175, 395, 449, 553, 1975, 2245, 2765, 3143, 11225, 13825, 15715, 35471, 78575, 177355, 248297, 886775, 1241485, 6207425]

約数ペア:

[(1, 6207425), (5, 1241485), (7, 886775), (25, 248297), (35, 177355), (79, 78575), (175, 35471), (395, 15715), (449, 13825), (553, 11225), (1975, 3143), (2245, 2765)]