26060535

素因数分解:

$3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 47567520

約数和(自身を除く): 21506985

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 241, 243, 267, 405, 445, 723, 801, 1205, 1215, 1335, 2169, 2403, 3615, 4005, 6507, 7209, 10845, 12015, 19521, 21449, 21627, 32535, 36045, 58563, 64347, 97605, 107245, 108135, 193041, 292815, 321735, 579123, 965205, 1737369, 2895615, 5212107, 8686845, 26060535]

約数ペア:

[(1, 26060535), (3, 8686845), (5, 5212107), (9, 2895615), (15, 1737369), (27, 965205), (45, 579123), (81, 321735), (89, 292815), (135, 193041), (241, 108135), (243, 107245), (267, 97605), (405, 64347), (445, 58563), (723, 36045), (801, 32535), (1205, 21627), (1215, 21449), (1335, 19521), (2169, 12015), (2403, 10845), (3615, 7209), (4005, 6507)]