55768518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3907}}^1$

素因数の和:3989

約数の個数: 48

約数和(自身を含む): 132293616

約数和(自身を除く): 76525098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 3907, 4758, 7137, 7814, 11721, 14274, 23442, 35163, 50791, 70326, 101582, 152373, 238327, 304746, 457119, 476654, 714981, 914238, 1429962, 2144943, 3098251, 4289886, 6196502, 9294753, 18589506, 27884259, 55768518]

約数ペア:

[(1, 55768518), (2, 27884259), (3, 18589506), (6, 9294753), (9, 6196502), (13, 4289886), (18, 3098251), (26, 2144943), (39, 1429962), (61, 914238), (78, 714981), (117, 476654), (122, 457119), (183, 304746), (234, 238327), (366, 152373), (549, 101582), (793, 70326), (1098, 50791), (1586, 35163), (2379, 23442), (3907, 14274), (4758, 11721), (7137, 7814)]