13943150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 29425200

約数和(自身を除く): 15482050

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1129, 1235, 2258, 2470, 5645, 6175, 11290, 12350, 14677, 21451, 28225, 29354, 42902, 56450, 73385, 107255, 146770, 214510, 278863, 366925, 536275, 557726, 733850, 1072550, 1394315, 2788630, 6971575, 13943150]

約数ペア:

[(1, 13943150), (2, 6971575), (5, 2788630), (10, 1394315), (13, 1072550), (19, 733850), (25, 557726), (26, 536275), (38, 366925), (50, 278863), (65, 214510), (95, 146770), (130, 107255), (190, 73385), (247, 56450), (325, 42902), (475, 29354), (494, 28225), (650, 21451), (950, 14677), (1129, 12350), (1235, 11290), (2258, 6175), (2470, 5645)]