53362868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54011}}^1$

素因数の和:54047

約数の個数: 24

約数和(自身を含む): 105863520

約数和(自身を除く): 52500652

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 54011, 108022, 216044, 702143, 1026209, 1404286, 2052418, 2808572, 4104836, 13340717, 26681434, 53362868]

約数ペア:

[(1, 53362868), (2, 26681434), (4, 13340717), (13, 4104836), (19, 2808572), (26, 2052418), (38, 1404286), (52, 1026209), (76, 702143), (247, 216044), (494, 108022), (988, 54011)]