55455618

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{126611}}^1$

素因数の和:126689

約数の個数: 16

約数和(自身を含む): 112431456

約数和(自身を除く): 56975838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 126611, 253222, 379833, 759666, 9242603, 18485206, 27727809, 55455618]

約数ペア:

[(1, 55455618), (2, 27727809), (3, 18485206), (6, 9242603), (73, 759666), (146, 379833), (219, 253222), (438, 126611)]