57253120

素因数分解:

$2^8\times 5^1\times {\mathrm{44729}}^1$

素因数の和:44750

約数の個数: 36

約数和(自身を含む): 137142180

約数和(自身を除く): 79889060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 44729, 89458, 178916, 223645, 357832, 447290, 715664, 894580, 1431328, 1789160, 2862656, 3578320, 5725312, 7156640, 11450624, 14313280, 28626560, 57253120]

約数ペア:

[(1, 57253120), (2, 28626560), (4, 14313280), (5, 11450624), (8, 7156640), (10, 5725312), (16, 3578320), (20, 2862656), (32, 1789160), (40, 1431328), (64, 894580), (80, 715664), (128, 447290), (160, 357832), (256, 223645), (320, 178916), (640, 89458), (1280, 44729)]