71012425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3637}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 97440192

約数和(自身を除く): 26427767

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1775, 3637, 3905, 18185, 19525, 40007, 90925, 200035, 258227, 1000175, 1291135, 2840497, 6455675, 14202485, 71012425]

約数ペア:

[(1, 71012425), (5, 14202485), (11, 6455675), (25, 2840497), (55, 1291135), (71, 1000175), (275, 258227), (355, 200035), (781, 90925), (1775, 40007), (3637, 19525), (3905, 18185)]