258773615

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{4789}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 316599840

約数和(自身を除く): 57826225

約数列:

[1, 5, 101, 107, 505, 535, 4789, 10807, 23945, 54035, 483689, 512423, 2418445, 2562115, 51754723, 258773615]

約数ペア:

[(1, 258773615), (5, 51754723), (101, 2562115), (107, 2418445), (505, 512423), (535, 483689), (4789, 54035), (10807, 23945)]