54902757

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 91219968

約数和(自身を除く): 36317211

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 2423, 3237, 7269, 7553, 16961, 22659, 31499, 50883, 94497, 201109, 220493, 603327, 661479, 1407763, 2614417, 4223289, 7843251, 18300919, 54902757]

約数ペア:

[(1, 54902757), (3, 18300919), (7, 7843251), (13, 4223289), (21, 2614417), (39, 1407763), (83, 661479), (91, 603327), (249, 220493), (273, 201109), (581, 94497), (1079, 50883), (1743, 31499), (2423, 22659), (3237, 16961), (7269, 7553)]