9616121350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{920203}}^1$

素因数の和:920245

約数の個数: 48

約数和(自身を含む): 20538953280

約数和(自身を除く): 10922831930

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 920203, 1840406, 4601015, 9202030, 10122233, 17483857, 20244466, 23005075, 34967714, 46010150, 50611165, 87419285, 101222330, 174838570, 192322427, 253055825, 384644854, 437096425, 506111650, 874192850, 961612135, 1923224270, 4808060675, 9616121350]

約数ペア:

[(1, 9616121350), (2, 4808060675), (5, 1923224270), (10, 961612135), (11, 874192850), (19, 506111650), (22, 437096425), (25, 384644854), (38, 253055825), (50, 192322427), (55, 174838570), (95, 101222330), (110, 87419285), (190, 50611165), (209, 46010150), (275, 34967714), (418, 23005075), (475, 20244466), (550, 17483857), (950, 10122233), (1045, 9202030), (2090, 4601015), (5225, 1840406), (10450, 920203)]