8100415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 10374912

約数和(自身を除く): 2274497

約数列:

[1, 5, 17, 85, 157, 607, 785, 2669, 3035, 10319, 13345, 51595, 95299, 476495, 1620083, 8100415]

約数ペア:

[(1, 8100415), (5, 1620083), (17, 476495), (85, 95299), (157, 51595), (607, 13345), (785, 10319), (2669, 3035)]