520050245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727343}}^1$

素因数の和:727372

約数の個数: 16

約数和(自身を含む): 733162752

約数和(自身を除く): 213112507

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 727343, 3636715, 8000773, 9455459, 40003865, 47277295, 104010049, 520050245]

約数ペア:

[(1, 520050245), (5, 104010049), (11, 47277295), (13, 40003865), (55, 9455459), (65, 8000773), (143, 3636715), (715, 727343)]