53025258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2739

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 77030934

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 2687, 3289, 5374, 6578, 8061, 9867, 16122, 19734, 29557, 34931, 59114, 61801, 69862, 88671, 104793, 123602, 177342, 185403, 209586, 370806, 384241, 679811, 768482, 803413, 1152723, 1359622, 1606826, 2039433, 2305446, 2410239, 4078866, 4820478, 8837543, 17675086, 26512629, 53025258]

約数ペア:

[(1, 53025258), (2, 26512629), (3, 17675086), (6, 8837543), (11, 4820478), (13, 4078866), (22, 2410239), (23, 2305446), (26, 2039433), (33, 1606826), (39, 1359622), (46, 1152723), (66, 803413), (69, 768482), (78, 679811), (138, 384241), (143, 370806), (253, 209586), (286, 185403), (299, 177342), (429, 123602), (506, 104793), (598, 88671), (759, 69862), (858, 61801), (897, 59114), (1518, 34931), (1794, 29557), (2687, 19734), (3289, 16122), (5374, 9867), (6578, 8061)]