26386035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 20062605

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 2879, 3055, 8637, 9165, 14395, 37427, 43185, 112281, 135313, 187135, 405939, 561405, 676565, 1759069, 2029695, 5277207, 8795345, 26386035]

約数ペア:

[(1, 26386035), (3, 8795345), (5, 5277207), (13, 2029695), (15, 1759069), (39, 676565), (47, 561405), (65, 405939), (141, 187135), (195, 135313), (235, 112281), (611, 43185), (705, 37427), (1833, 14395), (2879, 9165), (3055, 8637)]