73789175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{709}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 96139680

約数和(自身を除く): 22350505

約数列:

[1, 5, 23, 25, 115, 181, 575, 709, 905, 3545, 4163, 4525, 16307, 17725, 20815, 81535, 104075, 128329, 407675, 641645, 2951567, 3208225, 14757835, 73789175]

約数ペア:

[(1, 73789175), (5, 14757835), (23, 3208225), (25, 2951567), (115, 641645), (181, 407675), (575, 128329), (709, 104075), (905, 81535), (3545, 20815), (4163, 17725), (4525, 16307)]