50575131

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 79372800

約数和(自身を除く): 28797669

約数列:

[1, 3, 9, 19, 27, 57, 171, 311, 317, 513, 933, 951, 2799, 2853, 5909, 6023, 8397, 8559, 17727, 18069, 53181, 54207, 98587, 159543, 162621, 295761, 887283, 1873153, 2661849, 5619459, 16858377, 50575131]

約数ペア:

[(1, 50575131), (3, 16858377), (9, 5619459), (19, 2661849), (27, 1873153), (57, 887283), (171, 295761), (311, 162621), (317, 159543), (513, 98587), (933, 54207), (951, 53181), (2799, 18069), (2853, 17727), (5909, 8559), (6023, 8397)]