65381921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4999}}^1$

素因数の和:5080

約数の個数: 16

約数和(自身を含む): 75600000

約数和(自身を除く): 10218079

約数列:

[1, 11, 29, 41, 319, 451, 1189, 4999, 13079, 54989, 144971, 204959, 1594681, 2254549, 5943811, 65381921]

約数ペア:

[(1, 65381921), (11, 5943811), (29, 2254549), (41, 1594681), (319, 204959), (451, 144971), (1189, 54989), (4999, 13079)]