51667110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52189}}^1$

素因数の和:52213

約数の個数: 48

約数和(自身を含む): 146549520

約数和(自身を除く): 94882410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 52189, 104378, 156567, 260945, 313134, 469701, 521890, 574079, 782835, 939402, 1148158, 1565670, 1722237, 2348505, 2870395, 3444474, 4697010, 5166711, 5740790, 8611185, 10333422, 17222370, 25833555, 51667110]

約数ペア:

[(1, 51667110), (2, 25833555), (3, 17222370), (5, 10333422), (6, 8611185), (9, 5740790), (10, 5166711), (11, 4697010), (15, 3444474), (18, 2870395), (22, 2348505), (30, 1722237), (33, 1565670), (45, 1148158), (55, 939402), (66, 782835), (90, 574079), (99, 521890), (110, 469701), (165, 313134), (198, 260945), (330, 156567), (495, 104378), (990, 52189)]