71299017850

素因数分解:

$2^1\times 5^2\times {\mathrm{4051}}^1\times {\mathrm{352007}}^1$

素因数の和:356070

約数の個数: 24

約数和(自身を含む): 132649286688

約数和(自身を除く): 61350268838

約数列:

[1, 2, 5, 10, 25, 50, 4051, 8102, 20255, 40510, 101275, 202550, 352007, 704014, 1760035, 3520070, 8800175, 17600350, 1425980357, 2851960714, 7129901785, 14259803570, 35649508925, 71299017850]

約数ペア:

[(1, 71299017850), (2, 35649508925), (5, 14259803570), (10, 7129901785), (25, 2851960714), (50, 1425980357), (4051, 17600350), (8102, 8800175), (20255, 3520070), (40510, 1760035), (101275, 704014), (202550, 352007)]