65507105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3823}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 82598400

約数和(自身を除く): 17091295

約数列:

[1, 5, 23, 115, 149, 745, 3427, 3823, 17135, 19115, 87929, 439645, 569627, 2848135, 13101421, 65507105]

約数ペア:

[(1, 65507105), (5, 13101421), (23, 2848135), (115, 569627), (149, 439645), (745, 87929), (3427, 19115), (3823, 17135)]