55422856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{407521}}^1$

素因数の和:407544

約数の個数: 16

約数和(自身を含む): 110030940

約数和(自身を除く): 54608084

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 407521, 815042, 1630084, 3260168, 6927857, 13855714, 27711428, 55422856]

約数ペア:

[(1, 55422856), (2, 27711428), (4, 13855714), (8, 6927857), (17, 3260168), (34, 1630084), (68, 815042), (136, 407521)]