48576464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{159791}}^1$

素因数の和:159818

約数の個数: 20

約数和(自身を含む): 99071040

約数和(自身を除く): 50494576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 159791, 319582, 639164, 1278328, 2556656, 3036029, 6072058, 12144116, 24288232, 48576464]

約数ペア:

[(1, 48576464), (2, 24288232), (4, 12144116), (8, 6072058), (16, 3036029), (19, 2556656), (38, 1278328), (76, 639164), (152, 319582), (304, 159791)]