47848900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43499}}^1$

素因数の和:43524

約数の個数: 36

約数和(自身を含む): 113274000

約数和(自身を除く): 65425100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 43499, 86998, 173996, 217495, 434990, 478489, 869980, 956978, 1087475, 1913956, 2174950, 2392445, 4349900, 4784890, 9569780, 11962225, 23924450, 47848900]

約数ペア:

[(1, 47848900), (2, 23924450), (4, 11962225), (5, 9569780), (10, 4784890), (11, 4349900), (20, 2392445), (22, 2174950), (25, 1913956), (44, 1087475), (50, 956978), (55, 869980), (100, 478489), (110, 434990), (220, 217495), (275, 173996), (550, 86998), (1100, 43499)]