79507405

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12511}}^1$

素因数の和:12588

約数の個数: 16

約数和(自身を含む): 100896768

約数和(自身を除く): 21389363

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 12511, 62555, 387841, 512951, 1939205, 2564755, 15901481, 79507405]

約数ペア:

[(1, 79507405), (5, 15901481), (31, 2564755), (41, 1939205), (155, 512951), (205, 387841), (1271, 62555), (6355, 12511)]