54962378

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 87246720

約数和(自身を除く): 32284342

約数列:

[1, 2, 53, 67, 71, 106, 109, 134, 142, 218, 3551, 3763, 4757, 5777, 7102, 7303, 7526, 7739, 9514, 11554, 14606, 15478, 252121, 387059, 410167, 504242, 518513, 774118, 820334, 1037026, 27481189, 54962378]

約数ペア:

[(1, 54962378), (2, 27481189), (53, 1037026), (67, 820334), (71, 774118), (106, 518513), (109, 504242), (134, 410167), (142, 387059), (218, 252121), (3551, 15478), (3763, 14606), (4757, 11554), (5777, 9514), (7102, 7739), (7303, 7526)]