896231855

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109097}}^1$

素因数の和:109186

約数の個数: 16

約数和(自身を含む): 1131128064

約数和(自身を除く): 234896209

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 109097, 545485, 3382007, 5782141, 16910035, 28910705, 179246371, 896231855]

約数ペア:

[(1, 896231855), (5, 179246371), (31, 28910705), (53, 16910035), (155, 5782141), (265, 3382007), (1643, 545485), (8215, 109097)]