13500805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5528

約数の個数: 16

約数和(自身を含む): 17748720

約数和(自身を除く): 4247915

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 5477, 27385, 93109, 158833, 465545, 794165, 2700161, 13500805]

約数ペア:

[(1, 13500805), (5, 2700161), (17, 794165), (29, 465545), (85, 158833), (145, 93109), (493, 27385), (2465, 5477)]