49780496563

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{617693}}^1$

素因数の和:618126

約数の個数: 16

約数和(自身を含む): 59002130880

約数和(自身を除く): 9221634317

約数列:

[1, 7, 29, 203, 397, 2779, 11513, 80591, 617693, 4323851, 17913097, 125391679, 245224121, 1716568847, 7111499509, 49780496563]

約数ペア:

[(1, 49780496563), (7, 7111499509), (29, 1716568847), (203, 245224121), (397, 125391679), (2779, 17913097), (11513, 4323851), (80591, 617693)]