55958815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 78490944

約数和(自身を除く): 22532129

約数列:

[1, 5, 11, 17, 55, 85, 97, 187, 485, 617, 935, 1067, 1649, 3085, 5335, 6787, 8245, 10489, 18139, 33935, 52445, 59849, 90695, 115379, 299245, 576895, 658339, 1017433, 3291695, 5087165, 11191763, 55958815]

約数ペア:

[(1, 55958815), (5, 11191763), (11, 5087165), (17, 3291695), (55, 1017433), (85, 658339), (97, 576895), (187, 299245), (485, 115379), (617, 90695), (935, 59849), (1067, 52445), (1649, 33935), (3085, 18139), (5335, 10489), (6787, 8245)]