54030319

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3727}}^1$

素因数の和:3862

約数の個数: 16

約数和(自身を含む): 65612800

約数和(自身を除く): 11582481

約数列:

[1, 7, 19, 109, 133, 763, 2071, 3727, 14497, 26089, 70813, 406243, 495691, 2843701, 7718617, 54030319]

約数ペア:

[(1, 54030319), (7, 7718617), (19, 2843701), (109, 495691), (133, 406243), (763, 70813), (2071, 26089), (3727, 14497)]