56076988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 110968704

約数和(自身を除く): 54891716

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 107, 172, 214, 277, 428, 473, 554, 946, 1108, 1177, 1892, 2354, 3047, 4601, 4708, 6094, 9202, 11911, 12188, 18404, 23822, 29639, 47644, 50611, 59278, 101222, 118556, 131021, 202444, 262042, 326029, 524084, 652058, 1274477, 1304116, 2548954, 5097908, 14019247, 28038494, 56076988]

約数ペア:

[(1, 56076988), (2, 28038494), (4, 14019247), (11, 5097908), (22, 2548954), (43, 1304116), (44, 1274477), (86, 652058), (107, 524084), (172, 326029), (214, 262042), (277, 202444), (428, 131021), (473, 118556), (554, 101222), (946, 59278), (1108, 50611), (1177, 47644), (1892, 29639), (2354, 23822), (3047, 18404), (4601, 12188), (4708, 11911), (6094, 9202)]