50286786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 115762176

約数和(自身を除く): 65475390

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 157, 211, 253, 314, 422, 471, 506, 633, 759, 942, 1266, 1518, 1727, 2321, 3454, 3611, 4642, 4853, 5181, 6963, 7222, 9706, 10362, 10833, 13926, 14559, 21666, 29118, 33127, 39721, 53383, 66254, 79442, 99381, 106766, 119163, 160149, 198762, 238326, 320298, 364397, 728794, 761921, 1093191, 1523842, 2186382, 2285763, 4571526, 8381131, 16762262, 25143393, 50286786]

約数ペア:

[(1, 50286786), (2, 25143393), (3, 16762262), (6, 8381131), (11, 4571526), (22, 2285763), (23, 2186382), (33, 1523842), (46, 1093191), (66, 761921), (69, 728794), (138, 364397), (157, 320298), (211, 238326), (253, 198762), (314, 160149), (422, 119163), (471, 106766), (506, 99381), (633, 79442), (759, 66254), (942, 53383), (1266, 39721), (1518, 33127), (1727, 29118), (2321, 21666), (3454, 14559), (3611, 13926), (4642, 10833), (4853, 10362), (5181, 9706), (6963, 7222)]