55217744

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{2129}}^1$

素因数の和:3758

約数の個数: 20

約数和(自身を含む): 107100660

約数和(自身を除く): 51882916

約数列:

[1, 2, 4, 8, 16, 1621, 2129, 3242, 4258, 6484, 8516, 12968, 17032, 25936, 34064, 3451109, 6902218, 13804436, 27608872, 55217744]

約数ペア:

[(1, 55217744), (2, 27608872), (4, 13804436), (8, 6902218), (16, 3451109), (1621, 34064), (2129, 25936), (3242, 17032), (4258, 12968), (6484, 8516)]