56298138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{877}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 121543296

約数和(自身を除く): 65245158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 823, 877, 1646, 1754, 2469, 2631, 4938, 5262, 10699, 11401, 21398, 22802, 32097, 34203, 64194, 68406, 721771, 1443542, 2165313, 4330626, 9383023, 18766046, 28149069, 56298138]

約数ペア:

[(1, 56298138), (2, 28149069), (3, 18766046), (6, 9383023), (13, 4330626), (26, 2165313), (39, 1443542), (78, 721771), (823, 68406), (877, 64194), (1646, 34203), (1754, 32097), (2469, 22802), (2631, 21398), (4938, 11401), (5262, 10699)]