40123355

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2971}}^1$

素因数の和:3086

約数の個数: 16

約数和(自身を含む): 50143584

約数和(自身を除く): 10020229

約数列:

[1, 5, 37, 73, 185, 365, 2701, 2971, 13505, 14855, 109927, 216883, 549635, 1084415, 8024671, 40123355]

約数ペア:

[(1, 40123355), (5, 8024671), (37, 1084415), (73, 549635), (185, 216883), (365, 109927), (2701, 14855), (2971, 13505)]