54551151

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 84523824

約数和(自身を除く): 29972673

約数列:

[1, 3, 9, 27, 53, 81, 97, 131, 159, 291, 393, 477, 873, 1179, 1431, 2619, 3537, 4293, 5141, 6943, 7857, 10611, 12707, 15423, 20829, 38121, 46269, 62487, 114363, 138807, 187461, 343089, 416421, 562383, 673471, 1029267, 2020413, 6061239, 18183717, 54551151]

約数ペア:

[(1, 54551151), (3, 18183717), (9, 6061239), (27, 2020413), (53, 1029267), (81, 673471), (97, 562383), (131, 416421), (159, 343089), (291, 187461), (393, 138807), (477, 114363), (873, 62487), (1179, 46269), (1431, 38121), (2619, 20829), (3537, 15423), (4293, 12707), (5141, 10611), (6943, 7857)]