54375369945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2558239}}^1$

素因数の和:2558369

約数の個数: 32

約数和(自身を含む): 94552550400

約数和(自身を除く): 40177180455

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 7085, 21255, 2558239, 7674717, 12791195, 33257107, 38373585, 99771321, 166285535, 278848051, 498856605, 836544153, 1394240255, 3625024663, 4182720765, 10875073989, 18125123315, 54375369945]

約数ペア:

[(1, 54375369945), (3, 18125123315), (5, 10875073989), (13, 4182720765), (15, 3625024663), (39, 1394240255), (65, 836544153), (109, 498856605), (195, 278848051), (327, 166285535), (545, 99771321), (1417, 38373585), (1635, 33257107), (4251, 12791195), (7085, 7674717), (21255, 2558239)]