57990394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19819}}^1$

素因数の和:19858

約数の個数: 32

約数和(自身を含む): 114163200

約数和(自身を除く): 56172806

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 19819, 39638, 138733, 218009, 277466, 376561, 436018, 753122, 1526063, 2635927, 3052126, 4142171, 5271854, 8284342, 28995197, 57990394]

約数ペア:

[(1, 57990394), (2, 28995197), (7, 8284342), (11, 5271854), (14, 4142171), (19, 3052126), (22, 2635927), (38, 1526063), (77, 753122), (133, 436018), (154, 376561), (209, 277466), (266, 218009), (418, 138733), (1463, 39638), (2926, 19819)]