56784688

素因数分解:

$2^4\times {\mathrm{1667}}^1\times {\mathrm{2129}}^1$

素因数の和:3804

約数の個数: 20

約数和(自身を含む): 110138040

約数和(自身を除く): 53353352

約数列:

[1, 2, 4, 8, 16, 1667, 2129, 3334, 4258, 6668, 8516, 13336, 17032, 26672, 34064, 3549043, 7098086, 14196172, 28392344, 56784688]

約数ペア:

[(1, 56784688), (2, 28392344), (4, 14196172), (8, 7098086), (16, 3549043), (1667, 34064), (2129, 26672), (3334, 17032), (4258, 13336), (6668, 8516)]