53567241

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{28031}}^1$

素因数の和:28061

約数の個数: 24

約数和(自身を含む): 89478144

約数和(自身を除く): 35910903

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 28031, 84093, 196217, 364403, 588651, 1093209, 1373519, 2550821, 4120557, 7652463, 17855747, 53567241]

約数ペア:

[(1, 53567241), (3, 17855747), (7, 7652463), (13, 4120557), (21, 2550821), (39, 1373519), (49, 1093209), (91, 588651), (147, 364403), (273, 196217), (637, 84093), (1911, 28031)]