27842485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12347}}^1$

素因数の和:12404

約数の個数: 16

約数和(自身を含む): 37340352

約数和(自身を除く): 9497867

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 12347, 61735, 135817, 506227, 679085, 2531135, 5568497, 27842485]

約数ペア:

[(1, 27842485), (5, 5568497), (11, 2531135), (41, 679085), (55, 506227), (205, 135817), (451, 61735), (2255, 12347)]