383088575

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 504004200

約数和(自身を除く): 120915625

約数列:

[1, 5, 23, 25, 83, 115, 349, 415, 529, 575, 1745, 1909, 2075, 2645, 8027, 8725, 9545, 13225, 28967, 40135, 43907, 47725, 144835, 184621, 200675, 219535, 666241, 724175, 923105, 1097675, 3331205, 4615525, 15323543, 16656025, 76617715, 383088575]

約数ペア:

[(1, 383088575), (5, 76617715), (23, 16656025), (25, 15323543), (83, 4615525), (115, 3331205), (349, 1097675), (415, 923105), (529, 724175), (575, 666241), (1745, 219535), (1909, 200675), (2075, 184621), (2645, 144835), (8027, 47725), (8725, 43907), (9545, 40135), (13225, 28967)]