56149587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 91623168

約数和(自身を除く): 35473581

約数列:

[1, 3, 9, 13, 31, 39, 93, 113, 117, 137, 279, 339, 403, 411, 1017, 1209, 1233, 1469, 1781, 3503, 3627, 4247, 4407, 5343, 10509, 12741, 13221, 15481, 16029, 31527, 38223, 45539, 46443, 55211, 136617, 139329, 165633, 201253, 409851, 479911, 496899, 603759, 1439733, 1811277, 4319199, 6238843, 18716529, 56149587]

約数ペア:

[(1, 56149587), (3, 18716529), (9, 6238843), (13, 4319199), (31, 1811277), (39, 1439733), (93, 603759), (113, 496899), (117, 479911), (137, 409851), (279, 201253), (339, 165633), (403, 139329), (411, 136617), (1017, 55211), (1209, 46443), (1233, 45539), (1469, 38223), (1781, 31527), (3503, 16029), (3627, 15481), (4247, 13221), (4407, 12741), (5343, 10509)]