49538128

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{24379}}^1$

素因数の和:24514

約数の個数: 20

約数和(自身を含む): 96739840

約数和(自身を除く): 47201712

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 24379, 48758, 97516, 195032, 390064, 3096133, 6192266, 12384532, 24769064, 49538128]

約数ペア:

[(1, 49538128), (2, 24769064), (4, 12384532), (8, 6192266), (16, 3096133), (127, 390064), (254, 195032), (508, 97516), (1016, 48758), (2032, 24379)]