5278548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{39989}}^1$

素因数の和:40007

約数の個数: 24

約数和(自身を含む): 13436640

約数和(自身を除く): 8158092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 39989, 79978, 119967, 159956, 239934, 439879, 479868, 879758, 1319637, 1759516, 2639274, 5278548]

約数ペア:

[(1, 5278548), (2, 2639274), (3, 1759516), (4, 1319637), (6, 879758), (11, 479868), (12, 439879), (22, 239934), (33, 159956), (44, 119967), (66, 79978), (132, 39989)]