51253826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{5147}}^1$

素因数の和:5545

約数の個数: 16

約数和(自身を含む): 83026944

約数和(自身を除く): 31773118

約数列:

[1, 2, 13, 26, 383, 766, 4979, 5147, 9958, 10294, 66911, 133822, 1971301, 3942602, 25626913, 51253826]

約数ペア:

[(1, 51253826), (2, 25626913), (13, 3942602), (26, 1971301), (383, 133822), (766, 66911), (4979, 10294), (5147, 9958)]