51133086

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{20147}}^1$

素因数の和:20205

約数の個数: 32

約数和(自身を含む): 116052480

約数和(自身を除く): 64919394

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 20147, 40294, 60441, 120882, 181323, 362646, 543969, 946909, 1087938, 1893818, 2840727, 5681454, 8522181, 17044362, 25566543, 51133086]

約数ペア:

[(1, 51133086), (2, 25566543), (3, 17044362), (6, 8522181), (9, 5681454), (18, 2840727), (27, 1893818), (47, 1087938), (54, 946909), (94, 543969), (141, 362646), (282, 181323), (423, 120882), (846, 60441), (1269, 40294), (2538, 20147)]