11760515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 16692480

約数和(自身を除く): 4931965

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 367, 377, 493, 1105, 1835, 1885, 2465, 4771, 6239, 6409, 10643, 23855, 31195, 32045, 53215, 81107, 138359, 180931, 405535, 691795, 904655, 2352103, 11760515]

約数ペア:

[(1, 11760515), (5, 2352103), (13, 904655), (17, 691795), (29, 405535), (65, 180931), (85, 138359), (145, 81107), (221, 53215), (367, 32045), (377, 31195), (493, 23855), (1105, 10643), (1835, 6409), (1885, 6239), (2465, 4771)]