48225920

素因数分解:

$2^7\times 5^1\times {\mathrm{75353}}^1$

素因数の和:75372

約数の個数: 32

約数和(自身を含む): 115291620

約数和(自身を除く): 67065700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 75353, 150706, 301412, 376765, 602824, 753530, 1205648, 1507060, 2411296, 3014120, 4822592, 6028240, 9645184, 12056480, 24112960, 48225920]

約数ペア:

[(1, 48225920), (2, 24112960), (4, 12056480), (5, 9645184), (8, 6028240), (10, 4822592), (16, 3014120), (20, 2411296), (32, 1507060), (40, 1205648), (64, 753530), (80, 602824), (128, 376765), (160, 301412), (320, 150706), (640, 75353)]