48560048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{159737}}^1$

素因数の和:159764

約数の個数: 20

約数和(自身を含む): 99037560

約数和(自身を除く): 50477512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 159737, 319474, 638948, 1277896, 2555792, 3035003, 6070006, 12140012, 24280024, 48560048]

約数ペア:

[(1, 48560048), (2, 24280024), (4, 12140012), (8, 6070006), (16, 3035003), (19, 2555792), (38, 1277896), (76, 638948), (152, 319474), (304, 159737)]