49219912

素因数分解:

$2^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 108007020

約数和(自身を除く): 58787108

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 241, 392, 482, 521, 964, 1042, 1687, 1928, 2084, 3374, 3647, 4168, 6748, 7294, 11809, 13496, 14588, 23618, 25529, 29176, 47236, 51058, 94472, 102116, 125561, 204232, 251122, 502244, 878927, 1004488, 1757854, 3515708, 6152489, 7031416, 12304978, 24609956, 49219912]

約数ペア:

[(1, 49219912), (2, 24609956), (4, 12304978), (7, 7031416), (8, 6152489), (14, 3515708), (28, 1757854), (49, 1004488), (56, 878927), (98, 502244), (196, 251122), (241, 204232), (392, 125561), (482, 102116), (521, 94472), (964, 51058), (1042, 47236), (1687, 29176), (1928, 25529), (2084, 23618), (3374, 14588), (3647, 13496), (4168, 11809), (6748, 7294)]