66193150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{69677}}^1$

素因数の和:69708

約数の個数: 24

約数和(自身を含む): 129601080

約数和(自身を除く): 63407930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 69677, 139354, 348385, 696770, 1323863, 1741925, 2647726, 3483850, 6619315, 13238630, 33096575, 66193150]

約数ペア:

[(1, 66193150), (2, 33096575), (5, 13238630), (10, 6619315), (19, 3483850), (25, 2647726), (38, 1741925), (50, 1323863), (95, 696770), (190, 348385), (475, 139354), (950, 69677)]