5213510.00000000

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167317}}^1$

素因数の和:167338

約数の個数: 20

約数和(自身を含む): 72616012

約数和(自身を除く): 37814076

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 167317, 334634, 669268, 1338536, 2175121, 2677072, 4350242, 8700484, 17400968, 34801936]

約数ペア:

[(1, 34801936), (2, 17400968), (4, 8700484), (8, 4350242), (13, 2677072), (16, 2175121), (26, 1338536), (52, 669268), (104, 334634), (208, 167317)]