53831142

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{17489}}^1$

素因数の和:17522

約数の個数: 40

約数和(自身を含む): 126977400

約数和(自身を除く): 73146258

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 17489, 34978, 52467, 104934, 157401, 314802, 332291, 472203, 664582, 944406, 996873, 1416609, 1993746, 2833218, 2990619, 5981238, 8971857, 17943714, 26915571, 53831142]

約数ペア:

[(1, 53831142), (2, 26915571), (3, 17943714), (6, 8971857), (9, 5981238), (18, 2990619), (19, 2833218), (27, 1993746), (38, 1416609), (54, 996873), (57, 944406), (81, 664582), (114, 472203), (162, 332291), (171, 314802), (342, 157401), (513, 104934), (1026, 52467), (1539, 34978), (3078, 17489)]