49604247

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 42647913

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2309, 2387, 3069, 6927, 7161, 16163, 20781, 21483, 25399, 48489, 71579, 76197, 145467, 177793, 214737, 228591, 501053, 533379, 644211, 787369, 1503159, 1600137, 2362107, 4509477, 5511583, 7086321, 16534749, 49604247]

約数ペア:

[(1, 49604247), (3, 16534749), (7, 7086321), (9, 5511583), (11, 4509477), (21, 2362107), (31, 1600137), (33, 1503159), (63, 787369), (77, 644211), (93, 533379), (99, 501053), (217, 228591), (231, 214737), (279, 177793), (341, 145467), (651, 76197), (693, 71579), (1023, 48489), (1953, 25399), (2309, 21483), (2387, 20781), (3069, 16163), (6927, 7161)]