54747715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21179}}^1$

素因数の和:21242

約数の個数: 16

約数和(自身を含む): 73198080

約数和(自身を除く): 18450365

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 21179, 105895, 232969, 995413, 1164845, 4977065, 10949543, 54747715]

約数ペア:

[(1, 54747715), (5, 10949543), (11, 4977065), (47, 1164845), (55, 995413), (235, 232969), (517, 105895), (2585, 21179)]