58517120

素因数分解:

$2^7\times 5^1\times {\mathrm{91433}}^1$

素因数の和:91452

約数の個数: 32

約数和(自身を含む): 139894020

約数和(自身を除く): 81376900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 91433, 182866, 365732, 457165, 731464, 914330, 1462928, 1828660, 2925856, 3657320, 5851712, 7314640, 11703424, 14629280, 29258560, 58517120]

約数ペア:

[(1, 58517120), (2, 29258560), (4, 14629280), (5, 11703424), (8, 7314640), (10, 5851712), (16, 3657320), (20, 2925856), (32, 1828660), (40, 1462928), (64, 914330), (80, 731464), (128, 457165), (160, 365732), (320, 182866), (640, 91433)]