86529070

素因数分解:

$2^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{4019}}^1$

素因数の和:6179

約数の個数: 16

約数和(自身を含む): 155863440

約数和(自身を除く): 69334370

約数列:

[1, 2, 5, 10, 2153, 4019, 4306, 8038, 10765, 20095, 21530, 40190, 8652907, 17305814, 43264535, 86529070]

約数ペア:

[(1, 86529070), (2, 43264535), (5, 17305814), (10, 8652907), (2153, 40190), (4019, 21530), (4306, 20095), (8038, 10765)]