65413265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3623}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 82453248

約数和(自身を除く): 17039983

約数列:

[1, 5, 23, 115, 157, 785, 3611, 3623, 18055, 18115, 83329, 416645, 568811, 2844055, 13082653, 65413265]

約数ペア:

[(1, 65413265), (5, 13082653), (23, 2844055), (115, 568811), (157, 416645), (785, 83329), (3611, 18115), (3623, 18055)]