51696415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4513}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 65001600

約数和(自身を除く): 13305185

約数列:

[1, 5, 29, 79, 145, 395, 2291, 4513, 11455, 22565, 130877, 356527, 654385, 1782635, 10339283, 51696415]

約数ペア:

[(1, 51696415), (5, 10339283), (29, 1782635), (79, 654385), (145, 356527), (395, 130877), (2291, 22565), (4513, 11455)]