52706689

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2741}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 62649216

約数和(自身を除く): 9942527

約数列:

[1, 7, 41, 67, 287, 469, 2741, 2747, 19187, 19229, 112381, 183647, 786667, 1285529, 7529527, 52706689]

約数ペア:

[(1, 52706689), (7, 7529527), (41, 1285529), (67, 786667), (287, 183647), (469, 112381), (2741, 19229), (2747, 19187)]