27140410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{246731}}^1$

素因数の和:246749

約数の個数: 16

約数和(自身を含む): 53294112

約数和(自身を除く): 26153702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 246731, 493462, 1233655, 2467310, 2714041, 5428082, 13570205, 27140410]

約数ペア:

[(1, 27140410), (2, 13570205), (5, 5428082), (10, 2714041), (11, 2467310), (22, 1233655), (55, 493462), (110, 246731)]