68706525

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{3833}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 114099840

約数和(自身を除く): 45393315

約数列:

[1, 3, 5, 15, 25, 75, 239, 717, 1195, 3585, 3833, 5975, 11499, 17925, 19165, 57495, 95825, 287475, 916087, 2748261, 4580435, 13741305, 22902175, 68706525]

約数ペア:

[(1, 68706525), (3, 22902175), (5, 13741305), (15, 4580435), (25, 2748261), (75, 916087), (239, 287475), (717, 95825), (1195, 57495), (3585, 19165), (3833, 17925), (5975, 11499)]