52545280

素因数分解:

$2^8\times 5^1\times {\mathrm{41051}}^1$

素因数の和:41072

約数の個数: 36

約数和(自身を含む): 125865432

約数和(自身を除く): 73320152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 41051, 82102, 164204, 205255, 328408, 410510, 656816, 821020, 1313632, 1642040, 2627264, 3284080, 5254528, 6568160, 10509056, 13136320, 26272640, 52545280]

約数ペア:

[(1, 52545280), (2, 26272640), (4, 13136320), (5, 10509056), (8, 6568160), (10, 5254528), (16, 3284080), (20, 2627264), (32, 1642040), (40, 1313632), (64, 821020), (80, 656816), (128, 410510), (160, 328408), (256, 205255), (320, 164204), (640, 82102), (1280, 41051)]