82375975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4219}}^1$

素因数の和:4311

約数の個数: 24

約数和(自身を含む): 113028480

約数和(自身を除く): 30652505

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1775, 3905, 4219, 19525, 21095, 46409, 105475, 232045, 299549, 1160225, 1497745, 3295039, 7488725, 16475195, 82375975]

約数ペア:

[(1, 82375975), (5, 16475195), (11, 7488725), (25, 3295039), (55, 1497745), (71, 1160225), (275, 299549), (355, 232045), (781, 105475), (1775, 46409), (3905, 21095), (4219, 19525)]