50002812

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{4327}}^1$

素因数の和:4447

約数の個数: 48

約数和(自身を含む): 130878720

約数和(自身を除く): 80875908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 4327, 5778, 8654, 11556, 12981, 17308, 25962, 38943, 51924, 77886, 116829, 155772, 233658, 462989, 467316, 925978, 1388967, 1851956, 2777934, 4166901, 5555868, 8333802, 12500703, 16667604, 25001406, 50002812]

約数ペア:

[(1, 50002812), (2, 25001406), (3, 16667604), (4, 12500703), (6, 8333802), (9, 5555868), (12, 4166901), (18, 2777934), (27, 1851956), (36, 1388967), (54, 925978), (107, 467316), (108, 462989), (214, 233658), (321, 155772), (428, 116829), (642, 77886), (963, 51924), (1284, 38943), (1926, 25962), (2889, 17308), (3852, 12981), (4327, 11556), (5778, 8654)]