240482005

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{1231}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 292723200

約数和(自身を除く): 52241195

約数列:

[1, 5, 89, 439, 445, 1231, 2195, 6155, 39071, 109559, 195355, 540409, 547795, 2702045, 48096401, 240482005]

約数ペア:

[(1, 240482005), (5, 48096401), (89, 2702045), (439, 547795), (445, 540409), (1231, 195355), (2195, 109559), (6155, 39071)]