49780765

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1747}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 61669440

約数和(自身を除く): 11888675

約数列:

[1, 5, 41, 139, 205, 695, 1747, 5699, 8735, 28495, 71627, 242833, 358135, 1214165, 9956153, 49780765]

約数ペア:

[(1, 49780765), (5, 9956153), (41, 1214165), (139, 358135), (205, 242833), (695, 71627), (1747, 28495), (5699, 8735)]