97090465

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 117873360

約数和(自身を除く): 20782895

約数列:

[1, 5, 197, 241, 409, 985, 1205, 2045, 47477, 80573, 98569, 237385, 402865, 492845, 19418093, 97090465]

約数ペア:

[(1, 97090465), (5, 19418093), (197, 492845), (241, 402865), (409, 237385), (985, 98569), (1205, 80573), (2045, 47477)]