48691293

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{22511}}^1$

素因数の和:22624

約数の個数: 16

約数和(自身を含む): 74919936

約数和(自身を除く): 26228643

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 22511, 67533, 157577, 472731, 2318633, 6955899, 16230431, 48691293]

約数ペア:

[(1, 48691293), (3, 16230431), (7, 6955899), (21, 2318633), (103, 472731), (309, 157577), (721, 67533), (2163, 22511)]