26974328105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{255887}}^1$

素因数の和:256648

約数の個数: 16

約数和(自身を含む): 33531563520

約数和(自身を除く): 6557235415

約数列:

[1, 5, 29, 145, 727, 3635, 21083, 105415, 255887, 1279435, 7420723, 37103615, 186029849, 930149245, 5394865621, 26974328105]

約数ペア:

[(1, 26974328105), (5, 5394865621), (29, 930149245), (145, 186029849), (727, 37103615), (3635, 7420723), (21083, 1279435), (105415, 255887)]