55397744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1$

素因数の和:1773

約数の個数: 40

約数和(自身を含む): 112516608

約数和(自身を除く): 57118864

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 1667, 2077, 3334, 4154, 6668, 8308, 13336, 16616, 26672, 33232, 51677, 103354, 111689, 206708, 223378, 413416, 446756, 826832, 893512, 1787024, 3462359, 6924718, 13849436, 27698872, 55397744]

約数ペア:

[(1, 55397744), (2, 27698872), (4, 13849436), (8, 6924718), (16, 3462359), (31, 1787024), (62, 893512), (67, 826832), (124, 446756), (134, 413416), (248, 223378), (268, 206708), (496, 111689), (536, 103354), (1072, 51677), (1667, 33232), (2077, 26672), (3334, 16616), (4154, 13336), (6668, 8308)]