53664037

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 68843520

約数和(自身を除く): 15179483

約数列:

[1, 7, 19, 23, 53, 133, 161, 331, 371, 437, 1007, 1219, 2317, 3059, 6289, 7049, 7613, 8533, 17543, 23161, 44023, 53291, 122801, 144647, 162127, 333317, 403489, 1012529, 2333219, 2824423, 7666291, 53664037]

約数ペア:

[(1, 53664037), (7, 7666291), (19, 2824423), (23, 2333219), (53, 1012529), (133, 403489), (161, 333317), (331, 162127), (371, 144647), (437, 122801), (1007, 53291), (1219, 44023), (2317, 23161), (3059, 17543), (6289, 8533), (7049, 7613)]