51588433

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 59262720

約数和(自身を除く): 7674287

約数列:

[1, 13, 31, 43, 169, 229, 403, 559, 1333, 2977, 5239, 7099, 7267, 9847, 17329, 38701, 92287, 128011, 225277, 305257, 1199731, 1664143, 3968341, 51588433]

約数ペア:

[(1, 51588433), (13, 3968341), (31, 1664143), (43, 1199731), (169, 305257), (229, 225277), (403, 128011), (559, 92287), (1333, 38701), (2977, 17329), (5239, 9847), (7099, 7267)]