51524265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 89502336

約数和(自身を除く): 37978071

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1703, 1965, 2017, 5109, 6051, 8515, 10085, 25545, 26221, 30255, 78663, 131105, 264227, 393315, 792681, 1321135, 3434951, 3963405, 10304853, 17174755, 51524265]

約数ペア:

[(1, 51524265), (3, 17174755), (5, 10304853), (13, 3963405), (15, 3434951), (39, 1321135), (65, 792681), (131, 393315), (195, 264227), (393, 131105), (655, 78663), (1703, 30255), (1965, 26221), (2017, 25545), (5109, 10085), (6051, 8515)]