26566785

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{9371}}^1$

素因数の和:9395

約数の個数: 40

約数和(自身を含む): 54432576

約数和(自身を除く): 27865791

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 9371, 28113, 46855, 65597, 84339, 140565, 196791, 253017, 327985, 421695, 590373, 759051, 983955, 1265085, 1771119, 2951865, 3795255, 5313357, 8855595, 26566785]

約数ペア:

[(1, 26566785), (3, 8855595), (5, 5313357), (7, 3795255), (9, 2951865), (15, 1771119), (21, 1265085), (27, 983955), (35, 759051), (45, 590373), (63, 421695), (81, 327985), (105, 253017), (135, 196791), (189, 140565), (315, 84339), (405, 65597), (567, 46855), (945, 28113), (2835, 9371)]