49048208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6481}}^1$

素因数の和:6543

約数の個数: 40

約数和(自身を含む): 106097376

約数和(自身を除く): 57049168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 6481, 7568, 12962, 25924, 51848, 71291, 103696, 142582, 278683, 285164, 557366, 570328, 1114732, 1140656, 2229464, 3065513, 4458928, 6131026, 12262052, 24524104, 49048208]

約数ペア:

[(1, 49048208), (2, 24524104), (4, 12262052), (8, 6131026), (11, 4458928), (16, 3065513), (22, 2229464), (43, 1140656), (44, 1114732), (86, 570328), (88, 557366), (172, 285164), (176, 278683), (344, 142582), (473, 103696), (688, 71291), (946, 51848), (1892, 25924), (3784, 12962), (6481, 7568)]