48326420

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{13499}}^1$

素因数の和:13687

約数の個数: 24

約数和(自身を含む): 102060000

約数和(自身を除く): 53733580

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 13499, 26998, 53996, 67495, 134990, 269980, 2416321, 4832642, 9665284, 12081605, 24163210, 48326420]

約数ペア:

[(1, 48326420), (2, 24163210), (4, 12081605), (5, 9665284), (10, 4832642), (20, 2416321), (179, 269980), (358, 134990), (716, 67495), (895, 53996), (1790, 26998), (3580, 13499)]