16327850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4241}}^1$

素因数の和:4271

約数の個数: 48

約数和(自身を含む): 37872576

約数和(自身を除く): 21544726

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 4241, 8482, 21205, 29687, 42410, 46651, 59374, 93302, 106025, 148435, 212050, 233255, 296870, 326557, 466510, 653114, 742175, 1166275, 1484350, 1632785, 2332550, 3265570, 8163925, 16327850]

約数ペア:

[(1, 16327850), (2, 8163925), (5, 3265570), (7, 2332550), (10, 1632785), (11, 1484350), (14, 1166275), (22, 742175), (25, 653114), (35, 466510), (50, 326557), (55, 296870), (70, 233255), (77, 212050), (110, 148435), (154, 106025), (175, 93302), (275, 59374), (350, 46651), (385, 42410), (550, 29687), (770, 21205), (1925, 8482), (3850, 4241)]