45454270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239233}}^1$

素因数の和:239259

約数の個数: 16

約数和(自身を含む): 86124240

約数和(自身を除く): 40669970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239233, 478466, 1196165, 2392330, 4545427, 9090854, 22727135, 45454270]

約数ペア:

[(1, 45454270), (2, 22727135), (5, 9090854), (10, 4545427), (19, 2392330), (38, 1196165), (95, 478466), (190, 239233)]