53001738

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{21493}}^1$

素因数の和:21638

約数の個数: 24

約数和(自身を含む): 115680708

約数和(自身を除く): 62678970

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 21493, 42986, 64479, 128958, 193437, 386874, 2944541, 5889082, 8833623, 17667246, 26500869, 53001738]

約数ペア:

[(1, 53001738), (2, 26500869), (3, 17667246), (6, 8833623), (9, 5889082), (18, 2944541), (137, 386874), (274, 193437), (411, 128958), (822, 64479), (1233, 42986), (2466, 21493)]