54942069

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 92126592

約数和(自身を除く): 37184523

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 137, 169, 273, 339, 411, 507, 791, 959, 1183, 1469, 1781, 2373, 2877, 3549, 4407, 5343, 10283, 12467, 15481, 19097, 23153, 30849, 37401, 46443, 57291, 69459, 108367, 133679, 162071, 201253, 325101, 401037, 486213, 603759, 1408771, 2616289, 4226313, 7848867, 18314023, 54942069]

約数ペア:

[(1, 54942069), (3, 18314023), (7, 7848867), (13, 4226313), (21, 2616289), (39, 1408771), (91, 603759), (113, 486213), (137, 401037), (169, 325101), (273, 201253), (339, 162071), (411, 133679), (507, 108367), (791, 69459), (959, 57291), (1183, 46443), (1469, 37401), (1781, 30849), (2373, 23153), (2877, 19097), (3549, 15481), (4407, 12467), (5343, 10283)]