56427606

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 73301994

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 834, 1187, 1251, 2374, 2502, 2641, 3561, 5282, 7122, 7923, 10683, 15846, 21366, 22553, 23769, 45106, 47538, 67659, 135318, 164993, 202977, 329986, 405954, 494979, 989958, 1484937, 2969874, 3134867, 6269734, 9404601, 18809202, 28213803, 56427606]

約数ペア:

[(1, 56427606), (2, 28213803), (3, 18809202), (6, 9404601), (9, 6269734), (18, 3134867), (19, 2969874), (38, 1484937), (57, 989958), (114, 494979), (139, 405954), (171, 329986), (278, 202977), (342, 164993), (417, 135318), (834, 67659), (1187, 47538), (1251, 45106), (2374, 23769), (2502, 22553), (2641, 21366), (3561, 15846), (5282, 10683), (7122, 7923)]