5137866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 11924640

約数和(自身を除く): 6786774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 181, 249, 342, 362, 498, 543, 747, 1086, 1494, 1577, 1629, 3154, 3258, 3439, 4731, 6878, 9462, 10317, 14193, 15023, 20634, 28386, 30046, 30951, 45069, 61902, 90138, 135207, 270414, 285437, 570874, 856311, 1712622, 2568933, 5137866]

約数ペア:

[(1, 5137866), (2, 2568933), (3, 1712622), (6, 856311), (9, 570874), (18, 285437), (19, 270414), (38, 135207), (57, 90138), (83, 61902), (114, 45069), (166, 30951), (171, 30046), (181, 28386), (249, 20634), (342, 15023), (362, 14193), (498, 10317), (543, 9462), (747, 6878), (1086, 4731), (1494, 3439), (1577, 3258), (1629, 3154)]