50820105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{69143}}^1$

素因数の和:69165

約数の個数: 24

約数和(自身を含む): 94588992

約数和(自身を除く): 43768887

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 69143, 207429, 345715, 484001, 1037145, 1452003, 2420005, 3388007, 7260015, 10164021, 16940035, 50820105]

約数ペア:

[(1, 50820105), (3, 16940035), (5, 10164021), (7, 7260015), (15, 3388007), (21, 2420005), (35, 1452003), (49, 1037145), (105, 484001), (147, 345715), (245, 207429), (735, 69143)]