39666145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2633}}^1$

素因数の和:2792

約数の個数: 16

約数和(自身を含む): 50067072

約数和(自身を除く): 10400927

約数列:

[1, 5, 23, 115, 131, 655, 2633, 3013, 13165, 15065, 60559, 302795, 344923, 1724615, 7933229, 39666145]

約数ペア:

[(1, 39666145), (5, 7933229), (23, 1724615), (115, 344923), (131, 302795), (655, 60559), (2633, 15065), (3013, 13165)]