51345517

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 54835200

約数和(自身を除く): 3489683

約数列:

[1, 31, 59, 67, 419, 1829, 2077, 3953, 12989, 24721, 28073, 122543, 766351, 870263, 1656307, 51345517]

約数ペア:

[(1, 51345517), (31, 1656307), (59, 870263), (67, 766351), (419, 122543), (1829, 28073), (2077, 24721), (3953, 12989)]