51006456

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{10267}}^1$

素因数の和:10305

約数の個数: 64

約数和(自身を含む): 147859200

約数和(自身を除く): 96852744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 10267, 20534, 30801, 41068, 61602, 82136, 92403, 123204, 184806, 236141, 246408, 277209, 369612, 472282, 554418, 708423, 739224, 944564, 1108836, 1416846, 1889128, 2125269, 2217672, 2833692, 4250538, 5667384, 6375807, 8501076, 12751614, 17002152, 25503228, 51006456]

約数ペア:

[(1, 51006456), (2, 25503228), (3, 17002152), (4, 12751614), (6, 8501076), (8, 6375807), (9, 5667384), (12, 4250538), (18, 2833692), (23, 2217672), (24, 2125269), (27, 1889128), (36, 1416846), (46, 1108836), (54, 944564), (69, 739224), (72, 708423), (92, 554418), (108, 472282), (138, 369612), (184, 277209), (207, 246408), (216, 236141), (276, 184806), (414, 123204), (552, 92403), (621, 82136), (828, 61602), (1242, 41068), (1656, 30801), (2484, 20534), (4968, 10267)]