54973456

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1879

約数の個数: 40

約数和(自身を含む): 111492864

約数和(自身を除く): 56519408

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1783, 1927, 3566, 3854, 7132, 7708, 14264, 15416, 28528, 30832, 73103, 83801, 146206, 167602, 292412, 335204, 584824, 670408, 1169648, 1340816, 3435841, 6871682, 13743364, 27486728, 54973456]

約数ペア:

[(1, 54973456), (2, 27486728), (4, 13743364), (8, 6871682), (16, 3435841), (41, 1340816), (47, 1169648), (82, 670408), (94, 584824), (164, 335204), (188, 292412), (328, 167602), (376, 146206), (656, 83801), (752, 73103), (1783, 30832), (1927, 28528), (3566, 15416), (3854, 14264), (7132, 7708)]