10879495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 4672505

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 359, 551, 1045, 1595, 1795, 2755, 3949, 6061, 6821, 10411, 19745, 30305, 34105, 52055, 75031, 114521, 197809, 375155, 572605, 989045, 2175899, 10879495]

約数ペア:

[(1, 10879495), (5, 2175899), (11, 989045), (19, 572605), (29, 375155), (55, 197809), (95, 114521), (145, 75031), (209, 52055), (319, 34105), (359, 30305), (551, 19745), (1045, 10411), (1595, 6821), (1795, 6061), (2755, 3949)]