52870779

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 89886720

約数和(自身を除く): 37015941

約数列:

[1, 3, 9, 13, 27, 31, 39, 43, 93, 113, 117, 129, 279, 339, 351, 387, 403, 559, 837, 1017, 1161, 1209, 1333, 1469, 1677, 3051, 3503, 3627, 3999, 4407, 4859, 5031, 10509, 10881, 11997, 13221, 14577, 15093, 17329, 31527, 35991, 39663, 43731, 45539, 51987, 63167, 94581, 131193, 136617, 150629, 155961, 189501, 409851, 451887, 467883, 568503, 1229553, 1355661, 1705509, 1958177, 4066983, 5874531, 17623593, 52870779]

約数ペア:

[(1, 52870779), (3, 17623593), (9, 5874531), (13, 4066983), (27, 1958177), (31, 1705509), (39, 1355661), (43, 1229553), (93, 568503), (113, 467883), (117, 451887), (129, 409851), (279, 189501), (339, 155961), (351, 150629), (387, 136617), (403, 131193), (559, 94581), (837, 63167), (1017, 51987), (1161, 45539), (1209, 43731), (1333, 39663), (1469, 35991), (1677, 31527), (3051, 17329), (3503, 15093), (3627, 14577), (3999, 13221), (4407, 11997), (4859, 10881), (5031, 10509)]