10858835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 15386112

約数和(自身を除く): 4527277

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 221, 317, 403, 527, 1105, 1585, 2015, 2635, 4121, 5389, 6851, 9827, 20605, 26945, 34255, 49135, 70057, 127751, 167059, 350285, 638755, 835295, 2171767, 10858835]

約数ペア:

[(1, 10858835), (5, 2171767), (13, 835295), (17, 638755), (31, 350285), (65, 167059), (85, 127751), (155, 70057), (221, 49135), (317, 34255), (403, 26945), (527, 20605), (1105, 9827), (1585, 6851), (2015, 5389), (2635, 4121)]