90182521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 110097792

約数和(自身を除く): 19915271

約数列:

[1, 11, 13, 53, 73, 143, 163, 583, 689, 803, 949, 1793, 2119, 3869, 7579, 8639, 10439, 11899, 23309, 42559, 50297, 95029, 112307, 130889, 154687, 553267, 630647, 1235377, 1701557, 6937117, 8198411, 90182521]

約数ペア:

[(1, 90182521), (11, 8198411), (13, 6937117), (53, 1701557), (73, 1235377), (143, 630647), (163, 553267), (583, 154687), (689, 130889), (803, 112307), (949, 95029), (1793, 50297), (2119, 42559), (3869, 23309), (7579, 11899), (8639, 10439)]