15297185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7001}}^1$

素因数の和:7048

約数の個数: 16

約数和(自身を含む): 20165760

約数和(自身を除く): 4868575

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 7001, 35005, 133019, 161023, 665095, 805115, 3059437, 15297185]

約数ペア:

[(1, 15297185), (5, 3059437), (19, 805115), (23, 665095), (95, 161023), (115, 133019), (437, 35005), (2185, 7001)]