56021371

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4871}}^1$

素因数の和:4962

約数の個数: 16

約数和(自身を含む): 67350528

約数和(自身を除く): 11329157

約数列:

[1, 7, 31, 53, 217, 371, 1643, 4871, 11501, 34097, 151001, 258163, 1057007, 1807141, 8003053, 56021371]

約数ペア:

[(1, 56021371), (7, 8003053), (31, 1807141), (53, 1057007), (217, 258163), (371, 151001), (1643, 34097), (4871, 11501)]