3971842850305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{519534709}}^1$

素因数の和:519534864

約数の個数: 16

約数和(自身を含む): 5236909876800

約数和(自身を除く): 1265067026495

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 519534709, 2597673545, 5714881799, 28574408995, 72215324551, 361076622755, 794368570061, 3971842850305]

約数ペア:

[(1, 3971842850305), (5, 794368570061), (11, 361076622755), (55, 72215324551), (139, 28574408995), (695, 5714881799), (1529, 2597673545), (7645, 519534709)]