99886985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 141460992

約数和(自身を除く): 41574007

約数列:

[1, 5, 11, 17, 47, 55, 85, 187, 235, 517, 799, 935, 2273, 2585, 3995, 8789, 11365, 25003, 38641, 43945, 106831, 125015, 193205, 425051, 534155, 1175141, 1816127, 2125255, 5875705, 9080635, 19977397, 99886985]

約数ペア:

[(1, 99886985), (5, 19977397), (11, 9080635), (17, 5875705), (47, 2125255), (55, 1816127), (85, 1175141), (187, 534155), (235, 425051), (517, 193205), (799, 125015), (935, 106831), (2273, 43945), (2585, 38641), (3995, 25003), (8789, 11365)]