55078324

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8821}}^1$

素因数の和:9055

約数の個数: 24

約数和(自身を含む): 110663168

約数和(自身を除く): 55584844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 8821, 17642, 35284, 61747, 123494, 246988, 1967083, 3934166, 7868332, 13769581, 27539162, 55078324]

約数ペア:

[(1, 55078324), (2, 27539162), (4, 13769581), (7, 7868332), (14, 3934166), (28, 1967083), (223, 246988), (446, 123494), (892, 61747), (1561, 35284), (3122, 17642), (6244, 8821)]