25248250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4391}}^1$

素因数の和:4431

約数の個数: 32

約数和(自身を含む): 49330944

約数和(自身を除く): 24082694

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 4391, 5750, 8782, 21955, 43910, 100993, 109775, 201986, 219550, 504965, 548875, 1009930, 1097750, 2524825, 5049650, 12624125, 25248250]

約数ペア:

[(1, 25248250), (2, 12624125), (5, 5049650), (10, 2524825), (23, 1097750), (25, 1009930), (46, 548875), (50, 504965), (115, 219550), (125, 201986), (230, 109775), (250, 100993), (575, 43910), (1150, 21955), (2875, 8782), (4391, 5750)]