82830275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{839}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 112492800

約数和(自身を除く): 29662525

約数列:

[1, 5, 11, 25, 55, 275, 359, 839, 1795, 3949, 4195, 8975, 9229, 19745, 20975, 46145, 98725, 230725, 301201, 1506005, 3313211, 7530025, 16566055, 82830275]

約数ペア:

[(1, 82830275), (5, 16566055), (11, 7530025), (25, 3313211), (55, 1506005), (275, 301201), (359, 230725), (839, 98725), (1795, 46145), (3949, 20975), (4195, 19745), (8975, 9229)]