54464930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{418961}}^1$

素因数の和:418981

約数の個数: 16

約数和(自身を含む): 105578424

約数和(自身を除く): 51113494

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 418961, 837922, 2094805, 4189610, 5446493, 10892986, 27232465, 54464930]

約数ペア:

[(1, 54464930), (2, 27232465), (5, 10892986), (10, 5446493), (13, 4189610), (26, 2094805), (65, 837922), (130, 418961)]