51925923

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7703}}^1$

素因数の和:7823

約数の個数: 24

約数和(自身を含む): 86531328

約数和(自身を除く): 34605405

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 7703, 23109, 53921, 69327, 161763, 485289, 824221, 2472663, 5769547, 7417989, 17308641, 51925923]

約数ペア:

[(1, 51925923), (3, 17308641), (7, 7417989), (9, 5769547), (21, 2472663), (63, 824221), (107, 485289), (321, 161763), (749, 69327), (963, 53921), (2247, 23109), (6741, 7703)]