51224395

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2677}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 63629280

約数和(自身を除く): 12404885

約数列:

[1, 5, 43, 89, 215, 445, 2677, 3827, 13385, 19135, 115111, 238253, 575555, 1191265, 10244879, 51224395]

約数ペア:

[(1, 51224395), (5, 10244879), (43, 1191265), (89, 575555), (215, 238253), (445, 115111), (2677, 19135), (3827, 13385)]