28882250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{5023}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 56429568

約数和(自身を除く): 27547318

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5023, 5750, 10046, 25115, 50230, 115529, 125575, 231058, 251150, 577645, 627875, 1155290, 1255750, 2888225, 5776450, 14441125, 28882250]

約数ペア:

[(1, 28882250), (2, 14441125), (5, 5776450), (10, 2888225), (23, 1255750), (25, 1155290), (46, 627875), (50, 577645), (115, 251150), (125, 231058), (230, 125575), (250, 115529), (575, 50230), (1150, 25115), (2875, 10046), (5023, 5750)]