11557915355

素因数分解:

$5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1\times {\mathrm{2131}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 15948860928

約数和(自身を除く): 4390945573

約数列:

[1, 5, 7, 35, 241, 643, 1205, 1687, 2131, 3215, 4501, 8435, 10655, 14917, 22505, 74585, 154963, 513571, 774815, 1084741, 1370233, 2567855, 3594997, 5423705, 6851165, 9591631, 17974985, 47958155, 330226153, 1651130765, 2311583071, 11557915355]

約数ペア:

[(1, 11557915355), (5, 2311583071), (7, 1651130765), (35, 330226153), (241, 47958155), (643, 17974985), (1205, 9591631), (1687, 6851165), (2131, 5423705), (3215, 3594997), (4501, 2567855), (8435, 1370233), (10655, 1084741), (14917, 774815), (22505, 513571), (74585, 154963)]