52939952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{254519}}^1$

素因数の和:254540

約数の個数: 20

約数和(自身を含む): 110461680

約数和(自身を除く): 57521728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 254519, 509038, 1018076, 2036152, 3308747, 4072304, 6617494, 13234988, 26469976, 52939952]

約数ペア:

[(1, 52939952), (2, 26469976), (4, 13234988), (8, 6617494), (13, 4072304), (16, 3308747), (26, 2036152), (52, 1018076), (104, 509038), (208, 254519)]