24770795

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 35312640

約数和(自身を除く): 10541845

約数列:

[1, 5, 7, 35, 43, 109, 151, 215, 301, 545, 755, 763, 1057, 1505, 3815, 4687, 5285, 6493, 16459, 23435, 32465, 32809, 45451, 82295, 115213, 164045, 227255, 576065, 707737, 3538685, 4954159, 24770795]

約数ペア:

[(1, 24770795), (5, 4954159), (7, 3538685), (35, 707737), (43, 576065), (109, 227255), (151, 164045), (215, 115213), (301, 82295), (545, 45451), (755, 32809), (763, 32465), (1057, 23435), (1505, 16459), (3815, 6493), (4687, 5285)]