48686351

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 60468336

約数和(自身を除く): 11781985

約数列:

[1, 7, 17, 49, 119, 211, 277, 833, 1477, 1939, 3587, 4709, 10339, 13573, 25109, 32963, 58447, 175763, 230741, 409129, 993599, 2863903, 6955193, 48686351]

約数ペア:

[(1, 48686351), (7, 6955193), (17, 2863903), (49, 993599), (119, 409129), (211, 230741), (277, 175763), (833, 58447), (1477, 32963), (1939, 25109), (3587, 13573), (4709, 10339)]