48804464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{160541}}^1$

素因数の和:160568

約数の個数: 20

約数和(自身を含む): 99536040

約数和(自身を除く): 50731576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 160541, 321082, 642164, 1284328, 2568656, 3050279, 6100558, 12201116, 24402232, 48804464]

約数ペア:

[(1, 48804464), (2, 24402232), (4, 12201116), (8, 6100558), (16, 3050279), (19, 2568656), (38, 1284328), (76, 642164), (152, 321082), (304, 160541)]