5311526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 9313920

約数和(自身を除く): 4002394

約数列:

[1, 2, 11, 19, 22, 38, 97, 131, 194, 209, 262, 418, 1067, 1441, 1843, 2134, 2489, 2882, 3686, 4978, 12707, 20273, 25414, 27379, 40546, 54758, 139777, 241433, 279554, 482866, 2655763, 5311526]

約数ペア:

[(1, 5311526), (2, 2655763), (11, 482866), (19, 279554), (22, 241433), (38, 139777), (97, 54758), (131, 40546), (194, 27379), (209, 25414), (262, 20273), (418, 12707), (1067, 4978), (1441, 3686), (1843, 2882), (2134, 2489)]