53466945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1879}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 98181120

約数和(自身を除く): 44714175

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271, 813, 1355, 1879, 1897, 4065, 5637, 5691, 9395, 9485, 13153, 28185, 28455, 39459, 65765, 197295, 509209, 1527627, 2546045, 3564463, 7638135, 10693389, 17822315, 53466945]

約数ペア:

[(1, 53466945), (3, 17822315), (5, 10693389), (7, 7638135), (15, 3564463), (21, 2546045), (35, 1527627), (105, 509209), (271, 197295), (813, 65765), (1355, 39459), (1879, 28455), (1897, 28185), (4065, 13153), (5637, 9485), (5691, 9395)]