48536026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 96546816

約数和(自身を除く): 48010790

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 71, 77, 142, 154, 161, 193, 253, 322, 386, 497, 506, 781, 994, 1351, 1562, 1633, 1771, 2123, 2702, 3266, 3542, 4246, 4439, 5467, 8878, 10934, 11431, 13703, 14861, 17963, 22862, 27406, 29722, 31073, 35926, 48829, 62146, 95921, 97658, 125741, 150733, 191842, 251482, 301466, 315169, 341803, 630338, 683606, 1055131, 2110262, 2206183, 3466859, 4412366, 6933718, 24268013, 48536026]

約数ペア:

[(1, 48536026), (2, 24268013), (7, 6933718), (11, 4412366), (14, 3466859), (22, 2206183), (23, 2110262), (46, 1055131), (71, 683606), (77, 630338), (142, 341803), (154, 315169), (161, 301466), (193, 251482), (253, 191842), (322, 150733), (386, 125741), (497, 97658), (506, 95921), (781, 62146), (994, 48829), (1351, 35926), (1562, 31073), (1633, 29722), (1771, 27406), (2123, 22862), (2702, 17963), (3266, 14861), (3542, 13703), (4246, 11431), (4439, 10934), (5467, 8878)]