51339926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{12893}}^1$

素因数の和:13087

約数の個数: 16

約数和(自身を含む): 84481488

約数和(自身を除く): 33141562

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 12893, 25786, 141823, 283646, 2333633, 4667266, 25669963, 51339926]

約数ペア:

[(1, 51339926), (2, 25669963), (11, 4667266), (22, 2333633), (181, 283646), (362, 141823), (1991, 25786), (3982, 12893)]