49175724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 133217280

約数和(自身を除く): 84041556

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 47, 52, 57, 76, 78, 94, 114, 141, 156, 188, 228, 247, 282, 353, 494, 564, 611, 706, 741, 893, 988, 1059, 1222, 1412, 1482, 1786, 1833, 2118, 2444, 2679, 2964, 3572, 3666, 4236, 4589, 5358, 6707, 7332, 9178, 10716, 11609, 13414, 13767, 16591, 18356, 20121, 23218, 26828, 27534, 33182, 34827, 40242, 46436, 49773, 55068, 66364, 69654, 80484, 87191, 99546, 139308, 174382, 199092, 215683, 261573, 315229, 348764, 431366, 523146, 630458, 647049, 862732, 945687, 1046292, 1260916, 1294098, 1891374, 2588196, 3782748, 4097977, 8195954, 12293931, 16391908, 24587862, 49175724]

約数ペア:

[(1, 49175724), (2, 24587862), (3, 16391908), (4, 12293931), (6, 8195954), (12, 4097977), (13, 3782748), (19, 2588196), (26, 1891374), (38, 1294098), (39, 1260916), (47, 1046292), (52, 945687), (57, 862732), (76, 647049), (78, 630458), (94, 523146), (114, 431366), (141, 348764), (156, 315229), (188, 261573), (228, 215683), (247, 199092), (282, 174382), (353, 139308), (494, 99546), (564, 87191), (611, 80484), (706, 69654), (741, 66364), (893, 55068), (988, 49773), (1059, 46436), (1222, 40242), (1412, 34827), (1482, 33182), (1786, 27534), (1833, 26828), (2118, 23218), (2444, 20121), (2679, 18356), (2964, 16591), (3572, 13767), (3666, 13414), (4236, 11609), (4589, 10716), (5358, 9178), (6707, 7332)]