51679926

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 115577280

約数和(自身を除く): 63897354

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 239, 246, 293, 369, 478, 586, 717, 738, 879, 1434, 1758, 2151, 2637, 4302, 5274, 9799, 12013, 19598, 24026, 29397, 36039, 58794, 70027, 72078, 88191, 108117, 140054, 176382, 210081, 216234, 420162, 630243, 1260486, 2871107, 5742214, 8613321, 17226642, 25839963, 51679926]

約数ペア:

[(1, 51679926), (2, 25839963), (3, 17226642), (6, 8613321), (9, 5742214), (18, 2871107), (41, 1260486), (82, 630243), (123, 420162), (239, 216234), (246, 210081), (293, 176382), (369, 140054), (478, 108117), (586, 88191), (717, 72078), (738, 70027), (879, 58794), (1434, 36039), (1758, 29397), (2151, 24026), (2637, 19598), (4302, 12013), (5274, 9799)]