22543235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 32598720

約数和(自身を除く): 10055485

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 769, 2255, 2665, 3845, 5863, 8459, 9997, 29315, 31529, 42295, 49985, 109967, 157645, 346819, 409877, 549835, 1734095, 2049385, 4508647, 22543235]

約数ペア:

[(1, 22543235), (5, 4508647), (11, 2049385), (13, 1734095), (41, 549835), (55, 409877), (65, 346819), (143, 157645), (205, 109967), (451, 49985), (533, 42295), (715, 31529), (769, 29315), (2255, 9997), (2665, 8459), (3845, 5863)]