51451822

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4567}}^1$

素因数の和:4743

約数の個数: 16

約数和(自身を含む): 79592832

約数和(自身を除く): 28141010

約数列:

[1, 2, 43, 86, 131, 262, 4567, 5633, 9134, 11266, 196381, 392762, 598277, 1196554, 25725911, 51451822]

約数ペア:

[(1, 51451822), (2, 25725911), (43, 1196554), (86, 598277), (131, 392762), (262, 196381), (4567, 11266), (5633, 9134)]