6880775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 9427968

約数和(自身を除く): 2547193

約数列:

[1, 5, 11, 25, 55, 131, 191, 275, 655, 955, 1441, 2101, 3275, 4775, 7205, 10505, 25021, 36025, 52525, 125105, 275231, 625525, 1376155, 6880775]

約数ペア:

[(1, 6880775), (5, 1376155), (11, 625525), (25, 275231), (55, 125105), (131, 52525), (191, 36025), (275, 25021), (655, 10505), (955, 7205), (1441, 4775), (2101, 3275)]