97998055

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{18131}}^1$

素因数の和:18206

約数の個数: 16

約数和(自身を含む): 125328384

約数和(自身を除く): 27330329

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 18131, 90655, 417013, 852157, 2085065, 4260785, 19599611, 97998055]

約数ペア:

[(1, 97998055), (5, 19599611), (23, 4260785), (47, 2085065), (115, 852157), (235, 417013), (1081, 90655), (5405, 18131)]