5200521788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{72467}}^1$

素因数の和:72722

約数の個数: 48

約数和(自身を含む): 11395448064

約数和(自身を除く): 6194926276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 233, 308, 466, 932, 1631, 2563, 3262, 5126, 6524, 10252, 17941, 35882, 71764, 72467, 144934, 289868, 507269, 797137, 1014538, 1594274, 2029076, 3188548, 5579959, 11159918, 16884811, 22319836, 33769622, 67539244, 118193677, 185732921, 236387354, 371465842, 472774708, 742931684, 1300130447, 2600260894, 5200521788]

約数ペア:

[(1, 5200521788), (2, 2600260894), (4, 1300130447), (7, 742931684), (11, 472774708), (14, 371465842), (22, 236387354), (28, 185732921), (44, 118193677), (77, 67539244), (154, 33769622), (233, 22319836), (308, 16884811), (466, 11159918), (932, 5579959), (1631, 3188548), (2563, 2029076), (3262, 1594274), (5126, 1014538), (6524, 797137), (10252, 507269), (17941, 289868), (35882, 144934), (71764, 72467)]