53284364

素因数分解:

$2^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 110476800

約数和(自身を除く): 57192436

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 343, 497, 547, 686, 994, 1094, 1372, 1988, 2188, 3479, 3829, 6958, 7658, 13916, 15316, 24353, 26803, 38837, 48706, 53606, 77674, 97412, 107212, 155348, 187621, 271859, 375242, 543718, 750484, 1087436, 1903013, 3806026, 7612052, 13321091, 26642182, 53284364]

約数ペア:

[(1, 53284364), (2, 26642182), (4, 13321091), (7, 7612052), (14, 3806026), (28, 1903013), (49, 1087436), (71, 750484), (98, 543718), (142, 375242), (196, 271859), (284, 187621), (343, 155348), (497, 107212), (547, 97412), (686, 77674), (994, 53606), (1094, 48706), (1372, 38837), (1988, 26803), (2188, 24353), (3479, 15316), (3829, 13916), (6958, 7658)]