85245280

素因数分解:

$2^5\times 5^1\times {\mathrm{532783}}^1$

素因数の和:532798

約数の個数: 24

約数和(自身を含む): 201392352

約数和(自身を除く): 116147072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 532783, 1065566, 2131132, 2663915, 4262264, 5327830, 8524528, 10655660, 17049056, 21311320, 42622640, 85245280]

約数ペア:

[(1, 85245280), (2, 42622640), (4, 21311320), (5, 17049056), (8, 10655660), (10, 8524528), (16, 5327830), (20, 4262264), (32, 2663915), (40, 2131132), (80, 1065566), (160, 532783)]