5255272

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 11132100

約数和(自身を除く): 5876828

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 89, 121, 122, 178, 242, 244, 356, 484, 488, 671, 712, 968, 979, 1342, 1958, 2684, 3916, 5368, 5429, 7381, 7832, 10769, 10858, 14762, 21538, 21716, 29524, 43076, 43432, 59048, 59719, 86152, 119438, 238876, 477752, 656909, 1313818, 2627636, 5255272]

約数ペア:

[(1, 5255272), (2, 2627636), (4, 1313818), (8, 656909), (11, 477752), (22, 238876), (44, 119438), (61, 86152), (88, 59719), (89, 59048), (121, 43432), (122, 43076), (178, 29524), (242, 21716), (244, 21538), (356, 14762), (484, 10858), (488, 10769), (671, 7832), (712, 7381), (968, 5429), (979, 5368), (1342, 3916), (1958, 2684)]