57805384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 134346240

約数和(自身を除く): 76540856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 271, 293, 364, 542, 586, 728, 1084, 1172, 1897, 2051, 2168, 2344, 3523, 3794, 3809, 4102, 7046, 7588, 7618, 8204, 14092, 15176, 15236, 16408, 24661, 26663, 28184, 30472, 49322, 53326, 79403, 98644, 106652, 158806, 197288, 213304, 317612, 555821, 635224, 1032239, 1111642, 2064478, 2223284, 4128956, 4446568, 7225673, 8257912, 14451346, 28902692, 57805384]

約数ペア:

[(1, 57805384), (2, 28902692), (4, 14451346), (7, 8257912), (8, 7225673), (13, 4446568), (14, 4128956), (26, 2223284), (28, 2064478), (52, 1111642), (56, 1032239), (91, 635224), (104, 555821), (182, 317612), (271, 213304), (293, 197288), (364, 158806), (542, 106652), (586, 98644), (728, 79403), (1084, 53326), (1172, 49322), (1897, 30472), (2051, 28184), (2168, 26663), (2344, 24661), (3523, 16408), (3794, 15236), (3809, 15176), (4102, 14092), (7046, 8204), (7588, 7618)]