53700276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 146729856

約数和(自身を除く): 93029580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 271, 294, 337, 542, 588, 674, 813, 1011, 1084, 1348, 1626, 1897, 2022, 2359, 3252, 3794, 4044, 4718, 5691, 7077, 7588, 9436, 11382, 13279, 14154, 16513, 22764, 26558, 28308, 33026, 39837, 49539, 53116, 66052, 79674, 91327, 99078, 159348, 182654, 198156, 273981, 365308, 547962, 639289, 1095924, 1278578, 1917867, 2557156, 3835734, 4475023, 7671468, 8950046, 13425069, 17900092, 26850138, 53700276]

約数ペア:

[(1, 53700276), (2, 26850138), (3, 17900092), (4, 13425069), (6, 8950046), (7, 7671468), (12, 4475023), (14, 3835734), (21, 2557156), (28, 1917867), (42, 1278578), (49, 1095924), (84, 639289), (98, 547962), (147, 365308), (196, 273981), (271, 198156), (294, 182654), (337, 159348), (542, 99078), (588, 91327), (674, 79674), (813, 66052), (1011, 53116), (1084, 49539), (1348, 39837), (1626, 33026), (1897, 28308), (2022, 26558), (2359, 22764), (3252, 16513), (3794, 14154), (4044, 13279), (4718, 11382), (5691, 9436), (7077, 7588)]