52803037640

素因数分解:

$2^3\times 5^1\times {\mathrm{1320075941}}^1$

素因数の和:1320075952

約数の個数: 16

約数和(自身を含む): 118806834780

約数和(自身を除く): 66003797140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1320075941, 2640151882, 5280303764, 6600379705, 10560607528, 13200759410, 26401518820, 52803037640]

約数ペア:

[(1, 52803037640), (2, 26401518820), (4, 13200759410), (5, 10560607528), (8, 6600379705), (10, 5280303764), (20, 2640151882), (40, 1320075941)]