56239788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2141}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 143942400

約数和(自身を除く): 87702612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1194, 2141, 2189, 2388, 4282, 4378, 6423, 6567, 8564, 8756, 12846, 13134, 23551, 25692, 26268, 47102, 70653, 94204, 141306, 282612, 426059, 852118, 1278177, 1704236, 2556354, 4686649, 5112708, 9373298, 14059947, 18746596, 28119894, 56239788]

約数ペア:

[(1, 56239788), (2, 28119894), (3, 18746596), (4, 14059947), (6, 9373298), (11, 5112708), (12, 4686649), (22, 2556354), (33, 1704236), (44, 1278177), (66, 852118), (132, 426059), (199, 282612), (398, 141306), (597, 94204), (796, 70653), (1194, 47102), (2141, 26268), (2189, 25692), (2388, 23551), (4282, 13134), (4378, 12846), (6423, 8756), (6567, 8564)]