47550875

素因数分解:

$5^3\times {\mathrm{197}}^1\times {\mathrm{1931}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 59675616

約数和(自身を除く): 12124741

約数列:

[1, 5, 25, 125, 197, 985, 1931, 4925, 9655, 24625, 48275, 241375, 380407, 1902035, 9510175, 47550875]

約数ペア:

[(1, 47550875), (5, 9510175), (25, 1902035), (125, 380407), (197, 241375), (985, 48275), (1931, 24625), (4925, 9655)]