9162850

素因数分解:

$2^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:870

約数の個数: 24

約数和(自身を含む): 17122788

約数和(自身を除く): 7959938

約数列:

[1, 2, 5, 10, 25, 50, 401, 457, 802, 914, 2005, 2285, 4010, 4570, 10025, 11425, 20050, 22850, 183257, 366514, 916285, 1832570, 4581425, 9162850]

約数ペア:

[(1, 9162850), (2, 4581425), (5, 1832570), (10, 916285), (25, 366514), (50, 183257), (401, 22850), (457, 20050), (802, 11425), (914, 10025), (2005, 4570), (2285, 4010)]