53432478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 126792432

約数和(自身を除く): 73359954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 421, 641, 842, 1263, 1282, 1923, 2526, 3789, 3846, 4631, 5769, 7051, 7578, 9262, 11538, 13893, 14102, 21153, 27786, 41679, 42306, 63459, 83358, 126918, 269861, 539722, 809583, 1619166, 2428749, 2968471, 4857498, 5936942, 8905413, 17810826, 26716239, 53432478]

約数ペア:

[(1, 53432478), (2, 26716239), (3, 17810826), (6, 8905413), (9, 5936942), (11, 4857498), (18, 2968471), (22, 2428749), (33, 1619166), (66, 809583), (99, 539722), (198, 269861), (421, 126918), (641, 83358), (842, 63459), (1263, 42306), (1282, 41679), (1923, 27786), (2526, 21153), (3789, 14102), (3846, 13893), (4631, 11538), (5769, 9262), (7051, 7578)]