54978896

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16927}}^1$

素因数の和:16971

約数の個数: 40

約数和(自身を含む): 125944320

約数和(自身を除く): 70965424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 16927, 33854, 67708, 118489, 135416, 236978, 270832, 473956, 490883, 947912, 981766, 1895824, 1963532, 3436181, 3927064, 6872362, 7854128, 13744724, 27489448, 54978896]

約数ペア:

[(1, 54978896), (2, 27489448), (4, 13744724), (7, 7854128), (8, 6872362), (14, 3927064), (16, 3436181), (28, 1963532), (29, 1895824), (56, 981766), (58, 947912), (112, 490883), (116, 473956), (203, 270832), (232, 236978), (406, 135416), (464, 118489), (812, 67708), (1624, 33854), (3248, 16927)]