72252335

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 87847200

約数和(自身を除く): 15594865

約数列:

[1, 5, 149, 293, 331, 745, 1465, 1655, 43657, 49319, 96983, 218285, 246595, 484915, 14450467, 72252335]

約数ペア:

[(1, 72252335), (5, 14450467), (149, 484915), (293, 246595), (331, 218285), (745, 96983), (1465, 49319), (1655, 43657)]