51311106

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37021}}^1$

素因数の和:37047

約数の個数: 48

約数和(自身を含む): 138610368

約数和(自身を除く): 87299262

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 37021, 74042, 111063, 222126, 259147, 333189, 407231, 518294, 666378, 777441, 814462, 1221693, 1554882, 2332323, 2443386, 2850617, 3665079, 4664646, 5701234, 7330158, 8551851, 17103702, 25655553, 51311106]

約数ペア:

[(1, 51311106), (2, 25655553), (3, 17103702), (6, 8551851), (7, 7330158), (9, 5701234), (11, 4664646), (14, 3665079), (18, 2850617), (21, 2443386), (22, 2332323), (33, 1554882), (42, 1221693), (63, 814462), (66, 777441), (77, 666378), (99, 518294), (126, 407231), (154, 333189), (198, 259147), (231, 222126), (462, 111063), (693, 74042), (1386, 37021)]