13649324545

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{2389}}^1\times {\mathrm{7669}}^1$

素因数の和:10212

約数の個数: 16

約数和(自身を含む): 16498170000

約数和(自身を除く): 2848845455

約数列:

[1, 5, 149, 745, 2389, 7669, 11945, 38345, 355961, 1142681, 1779805, 5713405, 18321241, 91606205, 2729864909, 13649324545]

約数ペア:

[(1, 13649324545), (5, 2729864909), (149, 91606205), (745, 18321241), (2389, 5713405), (7669, 1779805), (11945, 1142681), (38345, 355961)]