53091570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{252817}}^1$

素因数の和:252834

約数の個数: 32

約数和(自身を含む): 145623168

約数和(自身を除く): 92531598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 252817, 505634, 758451, 1264085, 1516902, 1769719, 2528170, 3539438, 3792255, 5309157, 7584510, 8848595, 10618314, 17697190, 26545785, 53091570]

約数ペア:

[(1, 53091570), (2, 26545785), (3, 17697190), (5, 10618314), (6, 8848595), (7, 7584510), (10, 5309157), (14, 3792255), (15, 3539438), (21, 2528170), (30, 1769719), (35, 1516902), (42, 1264085), (70, 758451), (105, 505634), (210, 252817)]