53015501

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 68947200

約数和(自身を除く): 15931699

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 2399, 3157, 16793, 22099, 26389, 98359, 117551, 184723, 688513, 1081949, 1293061, 4819591, 7573643, 53015501]

約数ペア:

[(1, 53015501), (7, 7573643), (11, 4819591), (41, 1293061), (49, 1081949), (77, 688513), (287, 184723), (451, 117551), (539, 98359), (2009, 26389), (2399, 22099), (3157, 16793)]