488373985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{86209}}^1$

素因数の和:86328

約数の個数: 16

約数和(自身を含む): 645540480

約数和(自身を除く): 157166495

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 86209, 431045, 948299, 4741495, 8879527, 44397635, 97674797, 488373985]

約数ペア:

[(1, 488373985), (5, 97674797), (11, 44397635), (55, 8879527), (103, 4741495), (515, 948299), (1133, 431045), (5665, 86209)]