51001355

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8893}}^1$

素因数の和:8966

約数の個数: 16

約数和(自身を含む): 64890624

約数和(自身を除く): 13889269

約数列:

[1, 5, 31, 37, 155, 185, 1147, 5735, 8893, 44465, 275683, 329041, 1378415, 1645205, 10200271, 51001355]

約数ペア:

[(1, 51001355), (5, 10200271), (31, 1645205), (37, 1378415), (155, 329041), (185, 275683), (1147, 44465), (5735, 8893)]