11977075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 16405200

約数和(自身を除く): 4428125

約数列:

[1, 5, 11, 25, 55, 97, 275, 449, 485, 1067, 2245, 2425, 4939, 5335, 11225, 24695, 26675, 43553, 123475, 217765, 479083, 1088825, 2395415, 11977075]

約数ペア:

[(1, 11977075), (5, 2395415), (11, 1088825), (25, 479083), (55, 217765), (97, 123475), (275, 43553), (449, 26675), (485, 24695), (1067, 11225), (2245, 5335), (2425, 4939)]