50921728

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 121192848

約数和(自身を除く): 70271120

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 107, 128, 143, 169, 176, 208, 214, 256, 286, 338, 352, 416, 428, 572, 676, 704, 832, 856, 1144, 1177, 1352, 1391, 1408, 1664, 1712, 1859, 2288, 2354, 2704, 2782, 2816, 3328, 3424, 3718, 4576, 4708, 5408, 5564, 6848, 7436, 9152, 9416, 10816, 11128, 13696, 14872, 15301, 18083, 18304, 18832, 21632, 22256, 27392, 29744, 30602, 36166, 36608, 37664, 43264, 44512, 59488, 61204, 72332, 75328, 89024, 118976, 122408, 144664, 150656, 178048, 198913, 237952, 244816, 289328, 301312, 356096, 397826, 475904, 489632, 578656, 795652, 979264, 1157312, 1591304, 1958528, 2314624, 3182608, 3917056, 4629248, 6365216, 12730432, 25460864, 50921728]

約数ペア:

[(1, 50921728), (2, 25460864), (4, 12730432), (8, 6365216), (11, 4629248), (13, 3917056), (16, 3182608), (22, 2314624), (26, 1958528), (32, 1591304), (44, 1157312), (52, 979264), (64, 795652), (88, 578656), (104, 489632), (107, 475904), (128, 397826), (143, 356096), (169, 301312), (176, 289328), (208, 244816), (214, 237952), (256, 198913), (286, 178048), (338, 150656), (352, 144664), (416, 122408), (428, 118976), (572, 89024), (676, 75328), (704, 72332), (832, 61204), (856, 59488), (1144, 44512), (1177, 43264), (1352, 37664), (1391, 36608), (1408, 36166), (1664, 30602), (1712, 29744), (1859, 27392), (2288, 22256), (2354, 21632), (2704, 18832), (2782, 18304), (2816, 18083), (3328, 15301), (3424, 14872), (3718, 13696), (4576, 11128), (4708, 10816), (5408, 9416), (5564, 9152), (6848, 7436)]