23245000

素因数分解:

$2^3\times 5^4\times {\mathrm{4649}}^1$

素因数の和:4675

約数の個数: 40

約数和(自身を含む): 54474750

約数和(自身を除く): 31229750

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 4649, 5000, 9298, 18596, 23245, 37192, 46490, 92980, 116225, 185960, 232450, 464900, 581125, 929800, 1162250, 2324500, 2905625, 4649000, 5811250, 11622500, 23245000]

約数ペア:

[(1, 23245000), (2, 11622500), (4, 5811250), (5, 4649000), (8, 2905625), (10, 2324500), (20, 1162250), (25, 929800), (40, 581125), (50, 464900), (100, 232450), (125, 185960), (200, 116225), (250, 92980), (500, 46490), (625, 37192), (1000, 23245), (1250, 18596), (2500, 9298), (4649, 5000)]