55042855

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 81008640

約数和(自身を除く): 25965785

約数列:

[1, 5, 7, 17, 35, 79, 85, 119, 395, 553, 595, 1171, 1343, 2765, 5855, 6715, 8197, 9401, 19907, 40985, 47005, 92509, 99535, 139349, 462545, 647563, 696745, 1572653, 3237815, 7863265, 11008571, 55042855]

約数ペア:

[(1, 55042855), (5, 11008571), (7, 7863265), (17, 3237815), (35, 1572653), (79, 696745), (85, 647563), (119, 462545), (395, 139349), (553, 99535), (595, 92509), (1171, 47005), (1343, 40985), (2765, 19907), (5855, 9401), (6715, 8197)]