52264640

素因数分解:

$2^6\times 5^1\times {\mathrm{163327}}^1$

素因数の和:163344

約数の個数: 28

約数和(自身を含む): 124455936

約数和(自身を除く): 72191296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 163327, 326654, 653308, 816635, 1306616, 1633270, 2613232, 3266540, 5226464, 6533080, 10452928, 13066160, 26132320, 52264640]

約数ペア:

[(1, 52264640), (2, 26132320), (4, 13066160), (5, 10452928), (8, 6533080), (10, 5226464), (16, 3266540), (20, 2613232), (32, 1633270), (40, 1306616), (64, 816635), (80, 653308), (160, 326654), (320, 163327)]