52098137

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 65915136

約数和(自身を除く): 13816999

約数列:

[1, 7, 13, 47, 91, 169, 329, 611, 937, 1183, 4277, 6559, 7943, 12181, 44039, 55601, 85267, 158353, 308273, 572507, 1108471, 4007549, 7442591, 52098137]

約数ペア:

[(1, 52098137), (7, 7442591), (13, 4007549), (47, 1108471), (91, 572507), (169, 308273), (329, 158353), (611, 85267), (937, 55601), (1183, 44039), (4277, 12181), (6559, 7943)]