52533460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1063}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 126556416

約数和(自身を除く): 74022956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353, 706, 1063, 1412, 1765, 2126, 2471, 3530, 4252, 4942, 5315, 7060, 7441, 9884, 10630, 12355, 14882, 21260, 24710, 29764, 37205, 49420, 74410, 148820, 375239, 750478, 1500956, 1876195, 2626673, 3752390, 5253346, 7504780, 10506692, 13133365, 26266730, 52533460]

約数ペア:

[(1, 52533460), (2, 26266730), (4, 13133365), (5, 10506692), (7, 7504780), (10, 5253346), (14, 3752390), (20, 2626673), (28, 1876195), (35, 1500956), (70, 750478), (140, 375239), (353, 148820), (706, 74410), (1063, 49420), (1412, 37205), (1765, 29764), (2126, 24710), (2471, 21260), (3530, 14882), (4252, 12355), (4942, 10630), (5315, 9884), (7060, 7441)]