5531085

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1951}}^1$

素因数の和:1975

約数の個数: 40

約数和(自身を含む): 11337216

約数和(自身を除く): 5806131

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1951, 2835, 5853, 9755, 13657, 17559, 29265, 40971, 52677, 68285, 87795, 122913, 158031, 204855, 263385, 368739, 614565, 790155, 1106217, 1843695, 5531085]

約数ペア:

[(1, 5531085), (3, 1843695), (5, 1106217), (7, 790155), (9, 614565), (15, 368739), (21, 263385), (27, 204855), (35, 158031), (45, 122913), (63, 87795), (81, 68285), (105, 52677), (135, 40971), (189, 29265), (315, 17559), (405, 13657), (567, 9755), (945, 5853), (1951, 2835)]