83196025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4261}}^1$

素因数の和:4353

約数の個数: 24

約数和(自身を含む): 114153408

約数和(自身を除く): 30957383

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1775, 3905, 4261, 19525, 21305, 46871, 106525, 234355, 302531, 1171775, 1512655, 3327841, 7563275, 16639205, 83196025]

約数ペア:

[(1, 83196025), (5, 16639205), (11, 7563275), (25, 3327841), (55, 1512655), (71, 1171775), (275, 302531), (355, 234355), (781, 106525), (1775, 46871), (3905, 21305), (4261, 19525)]