52713843

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{547}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 86908416

約数和(自身を除く): 34194573

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 353, 547, 1059, 1641, 2471, 3829, 4589, 7111, 7413, 11487, 13767, 21333, 32123, 49777, 96369, 149331, 193091, 579273, 1351637, 2510183, 4054911, 7530549, 17571281, 52713843]

約数ペア:

[(1, 52713843), (3, 17571281), (7, 7530549), (13, 4054911), (21, 2510183), (39, 1351637), (91, 579273), (273, 193091), (353, 149331), (547, 96369), (1059, 49777), (1641, 32123), (2471, 21333), (3829, 13767), (4589, 11487), (7111, 7413)]