53676160

素因数分解:

$2^7\times 5^1\times {\mathrm{83869}}^1$

素因数の和:83888

約数の個数: 32

約数和(自身を含む): 128321100

約数和(自身を除く): 74644940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 83869, 167738, 335476, 419345, 670952, 838690, 1341904, 1677380, 2683808, 3354760, 5367616, 6709520, 10735232, 13419040, 26838080, 53676160]

約数ペア:

[(1, 53676160), (2, 26838080), (4, 13419040), (5, 10735232), (8, 6709520), (10, 5367616), (16, 3354760), (20, 2683808), (32, 1677380), (40, 1341904), (64, 838690), (80, 670952), (128, 419345), (160, 335476), (320, 167738), (640, 83869)]