51097972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1801}}^1$

素因数の和:2019

約数の個数: 24

約数和(自身を含む): 92183112

約数和(自身を除く): 41085140

約数列:

[1, 2, 4, 41, 82, 164, 173, 346, 692, 1801, 3602, 7093, 7204, 14186, 28372, 73841, 147682, 295364, 311573, 623146, 1246292, 12774493, 25548986, 51097972]

約数ペア:

[(1, 51097972), (2, 25548986), (4, 12774493), (41, 1246292), (82, 623146), (164, 311573), (173, 295364), (346, 147682), (692, 73841), (1801, 28372), (3602, 14186), (7093, 7204)]