26964410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{245131}}^1$

素因数の和:245149

約数の個数: 16

約数和(自身を含む): 52948512

約数和(自身を除く): 25984102

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 245131, 490262, 1225655, 2451310, 2696441, 5392882, 13482205, 26964410]

約数ペア:

[(1, 26964410), (2, 13482205), (5, 5392882), (10, 2696441), (11, 2451310), (22, 1225655), (55, 490262), (110, 245131)]