51698322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{220933}}^1$

素因数の和:220954

約数の個数: 24

約数和(自身を含む): 120629964

約数和(自身を除く): 68931642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 220933, 441866, 662799, 1325598, 1988397, 2872129, 3976794, 5744258, 8616387, 17232774, 25849161, 51698322]

約数ペア:

[(1, 51698322), (2, 25849161), (3, 17232774), (6, 8616387), (9, 5744258), (13, 3976794), (18, 2872129), (26, 1988397), (39, 1325598), (78, 662799), (117, 441866), (234, 220933)]