2247276065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{49223}}^1$

素因数の和:49648

約数の個数: 16

約数和(自身を含む): 2821125888

約数和(自身を除く): 573849823

約数列:

[1, 5, 23, 115, 397, 1985, 9131, 45655, 49223, 246115, 1132129, 5660645, 19541531, 97707655, 449455213, 2247276065]

約数ペア:

[(1, 2247276065), (5, 449455213), (23, 97707655), (115, 19541531), (397, 5660645), (1985, 1132129), (9131, 246115), (45655, 49223)]