252203305

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{1291}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 306979200

約数和(自身を除く): 54775895

約数列:

[1, 5, 89, 439, 445, 1291, 2195, 6455, 39071, 114899, 195355, 566749, 574495, 2833745, 50440661, 252203305]

約数ペア:

[(1, 252203305), (5, 50440661), (89, 2833745), (439, 574495), (445, 566749), (1291, 195355), (2195, 114899), (6455, 39071)]