105889850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10133}}^1$

素因数の和:10175

約数の個数: 48

約数和(自身を含む): 226190880

約数和(自身を除く): 120301030

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10133, 10450, 20266, 50665, 101330, 111463, 192527, 222926, 253325, 385054, 506650, 557315, 962635, 1114630, 1925270, 2117797, 2786575, 4235594, 4813175, 5573150, 9626350, 10588985, 21177970, 52944925, 105889850]

約数ペア:

[(1, 105889850), (2, 52944925), (5, 21177970), (10, 10588985), (11, 9626350), (19, 5573150), (22, 4813175), (25, 4235594), (38, 2786575), (50, 2117797), (55, 1925270), (95, 1114630), (110, 962635), (190, 557315), (209, 506650), (275, 385054), (418, 253325), (475, 222926), (550, 192527), (950, 111463), (1045, 101330), (2090, 50665), (5225, 20266), (10133, 10450)]