25686882

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12224

約数の個数: 40

約数和(自身を含む): 61990236

約数和(自身を除く): 36303354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 12197, 24394, 36591, 73182, 109773, 158561, 219546, 317122, 329319, 475683, 658638, 951366, 987957, 1427049, 1975914, 2854098, 4281147, 8562294, 12843441, 25686882]

約数ペア:

[(1, 25686882), (2, 12843441), (3, 8562294), (6, 4281147), (9, 2854098), (13, 1975914), (18, 1427049), (26, 987957), (27, 951366), (39, 658638), (54, 475683), (78, 329319), (81, 317122), (117, 219546), (162, 158561), (234, 109773), (351, 73182), (702, 36591), (1053, 24394), (2106, 12197)]