56497518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40763}}^1$

素因数の和:40789

約数の個数: 48

約数和(自身を含む): 152620416

約数和(自身を除く): 96122898

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, 40763, 81526, 122289, 244578, 285341, 366867, 448393, 570682, 733734, 856023, 896786, 1345179, 1712046, 2568069, 2690358, 3138751, 4035537, 5136138, 6277502, 8071074, 9416253, 18832506, 28248759, 56497518]

約数ペア:

[(1, 56497518), (2, 28248759), (3, 18832506), (6, 9416253), (7, 8071074), (9, 6277502), (11, 5136138), (14, 4035537), (18, 3138751), (21, 2690358), (22, 2568069), (33, 1712046), (42, 1345179), (63, 896786), (66, 856023), (77, 733734), (99, 570682), (126, 448393), (154, 366867), (198, 285341), (231, 244578), (462, 122289), (693, 81526), (1386, 40763)]