57340518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 126406656

約数和(自身を除く): 69066138

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 1083, 1151, 1311, 2166, 2302, 2622, 3453, 6906, 8303, 16606, 21869, 24909, 26473, 43738, 49818, 52946, 65607, 79419, 131214, 158838, 415511, 502987, 831022, 1005974, 1246533, 1508961, 2493066, 3017922, 9556753, 19113506, 28670259, 57340518]

約数ペア:

[(1, 57340518), (2, 28670259), (3, 19113506), (6, 9556753), (19, 3017922), (23, 2493066), (38, 1508961), (46, 1246533), (57, 1005974), (69, 831022), (114, 502987), (138, 415511), (361, 158838), (437, 131214), (722, 79419), (874, 65607), (1083, 52946), (1151, 49818), (1311, 43738), (2166, 26473), (2302, 24909), (2622, 21869), (3453, 16606), (6906, 8303)]