57381722

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{829}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 87936840

約数和(自身を除く): 30555118

約数列:

[1, 2, 53, 106, 653, 829, 1306, 1658, 34609, 43937, 69218, 87874, 541337, 1082674, 28690861, 57381722]

約数ペア:

[(1, 57381722), (2, 28690861), (53, 1082674), (106, 541337), (653, 87874), (829, 69218), (1306, 43937), (1658, 34609)]