25563967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3373}}^1$

素因数の和:3450

約数の個数: 16

約数和(自身を含む): 30608928

約数和(自身を除く): 5044961

約数列:

[1, 11, 13, 53, 143, 583, 689, 3373, 7579, 37103, 43849, 178769, 482339, 1966459, 2323997, 25563967]

約数ペア:

[(1, 25563967), (11, 2323997), (13, 1966459), (53, 482339), (143, 178769), (583, 43849), (689, 37103), (3373, 7579)]