54626906878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{2080391}}^1$

素因数の和:2081103

約数の個数: 16

約数和(自身を含む): 86377875840

約数和(自身を除く): 31750968962

約数列:

[1, 2, 19, 38, 691, 1382, 13129, 26258, 2080391, 4160782, 39527429, 79054858, 1437550181, 2875100362, 27313453439, 54626906878]

約数ペア:

[(1, 54626906878), (2, 27313453439), (19, 2875100362), (38, 1437550181), (691, 79054858), (1382, 39527429), (13129, 4160782), (26258, 2080391)]