88313905

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 112002408

約数和(自身を除く): 23688503

約数列:

[1, 5, 23, 115, 173, 193, 529, 865, 965, 2645, 3979, 4439, 19895, 22195, 33389, 91517, 102097, 166945, 457585, 510485, 767947, 3839735, 17662781, 88313905]

約数ペア:

[(1, 88313905), (5, 17662781), (23, 3839735), (115, 767947), (173, 510485), (193, 457585), (529, 166945), (865, 102097), (965, 91517), (2645, 33389), (3979, 22195), (4439, 19895)]