84728875

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8803}}^1$

素因数の和:8836

約数の個数: 32

約数和(自身を含む): 131848704

約数和(自身を除く): 47119829

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1375, 1925, 8803, 9625, 44015, 61621, 96833, 220075, 308105, 484165, 677831, 1100375, 1540525, 2420825, 3389155, 7702625, 12104125, 16945775, 84728875]

約数ペア:

[(1, 84728875), (5, 16945775), (7, 12104125), (11, 7702625), (25, 3389155), (35, 2420825), (55, 1540525), (77, 1100375), (125, 677831), (175, 484165), (275, 308105), (385, 220075), (875, 96833), (1375, 61621), (1925, 44015), (8803, 9625)]