1330255855

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{44617}}^1$

素因数の和:44778

約数の個数: 16

約数和(自身を含む): 1638372960

約数和(自身を除く): 308117105

約数列:

[1, 5, 67, 89, 335, 445, 5963, 29815, 44617, 223085, 2989339, 3970913, 14946695, 19854565, 266051171, 1330255855]

約数ペア:

[(1, 1330255855), (5, 266051171), (67, 19854565), (89, 14946695), (335, 3970913), (445, 2989339), (5963, 223085), (29815, 44617)]