15937585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 20469456

約数和(自身を除く): 4531871

約数列:

[1, 5, 17, 85, 97, 485, 1649, 1933, 8245, 9665, 32861, 164305, 187501, 937505, 3187517, 15937585]

約数ペア:

[(1, 15937585), (5, 3187517), (17, 937505), (85, 187501), (97, 164305), (485, 32861), (1649, 9665), (1933, 8245)]