1047144250

素因数分解:

$2^1\times 5^3\times {\mathrm{4188577}}^1$

素因数の和:4188594

約数の個数: 16

約数和(自身を含む): 1960254504

約数和(自身を除く): 913110254

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 4188577, 8377154, 20942885, 41885770, 104714425, 209428850, 523572125, 1047144250]

約数ペア:

[(1, 1047144250), (2, 523572125), (5, 209428850), (10, 104714425), (25, 41885770), (50, 20942885), (125, 8377154), (250, 4188577)]