51115752

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{10289}}^1$

素因数の和:10327

約数の個数: 64

約数和(自身を含む): 148176000

約数和(自身を除く): 97060248

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, 10289, 20578, 30867, 41156, 61734, 82312, 92601, 123468, 185202, 236647, 246936, 277803, 370404, 473294, 555606, 709941, 740808, 946588, 1111212, 1419882, 1893176, 2129823, 2222424, 2839764, 4259646, 5679528, 6389469, 8519292, 12778938, 17038584, 25557876, 51115752]

約数ペア:

[(1, 51115752), (2, 25557876), (3, 17038584), (4, 12778938), (6, 8519292), (8, 6389469), (9, 5679528), (12, 4259646), (18, 2839764), (23, 2222424), (24, 2129823), (27, 1893176), (36, 1419882), (46, 1111212), (54, 946588), (69, 740808), (72, 709941), (92, 555606), (108, 473294), (138, 370404), (184, 277803), (207, 246936), (216, 236647), (276, 185202), (414, 123468), (552, 92601), (621, 82312), (828, 61734), (1242, 41156), (1656, 30867), (2484, 20578), (4968, 10289)]