72807650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{63311}}^1$

素因数の和:63346

約数の個数: 24

約数和(自身を含む): 141312384

約数和(自身を除く): 68504734

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 63311, 126622, 316555, 633110, 1456153, 1582775, 2912306, 3165550, 7280765, 14561530, 36403825, 72807650]

約数ペア:

[(1, 72807650), (2, 36403825), (5, 14561530), (10, 7280765), (23, 3165550), (25, 2912306), (46, 1582775), (50, 1456153), (115, 633110), (230, 316555), (575, 126622), (1150, 63311)]