70162885

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 93338784

約数和(自身を除く): 23175899

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 845, 1931, 2795, 7267, 9655, 25103, 36335, 83033, 125515, 326339, 415165, 1079429, 1631695, 5397145, 14032577, 70162885]

約数ペア:

[(1, 70162885), (5, 14032577), (13, 5397145), (43, 1631695), (65, 1079429), (169, 415165), (215, 326339), (559, 125515), (845, 83033), (1931, 36335), (2795, 25103), (7267, 9655)]