54710754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2621}}^1$

素因数の和:2711

約数の個数: 48

約数和(自身を含む): 129128256

約数和(自身を除く): 74417502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1491, 2621, 2982, 3479, 5242, 6958, 7863, 10437, 15726, 18347, 20874, 36694, 55041, 110082, 128429, 186091, 256858, 372182, 385287, 558273, 770574, 1116546, 1302637, 2605274, 3907911, 7815822, 9118459, 18236918, 27355377, 54710754]

約数ペア:

[(1, 54710754), (2, 27355377), (3, 18236918), (6, 9118459), (7, 7815822), (14, 3907911), (21, 2605274), (42, 1302637), (49, 1116546), (71, 770574), (98, 558273), (142, 385287), (147, 372182), (213, 256858), (294, 186091), (426, 128429), (497, 110082), (994, 55041), (1491, 36694), (2621, 20874), (2982, 18347), (3479, 15726), (5242, 10437), (6958, 7863)]