85828790

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{84979}}^1$

素因数の和:85087

約数の個数: 16

約数和(自身を含む): 156023280

約数和(自身を除く): 70194490

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 84979, 169958, 424895, 849790, 8582879, 17165758, 42914395, 85828790]

約数ペア:

[(1, 85828790), (2, 42914395), (5, 17165758), (10, 8582879), (101, 849790), (202, 424895), (505, 169958), (1010, 84979)]