4490771425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{3001}}^1$

素因数の和:3538

約数の個数: 48

約数和(自身を含む): 6754067712

約数和(自身を除く): 2263296287

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 503, 595, 2515, 2975, 3001, 3521, 8551, 12575, 15005, 17605, 21007, 42755, 51017, 59857, 75025, 88025, 105035, 213775, 255085, 299285, 357119, 525175, 1275425, 1496425, 1509503, 1785595, 7547515, 8927975, 10566521, 25661551, 37737575, 52832605, 128307755, 179630857, 264163025, 641538775, 898154285, 4490771425]

約数ペア:

[(1, 4490771425), (5, 898154285), (7, 641538775), (17, 264163025), (25, 179630857), (35, 128307755), (85, 52832605), (119, 37737575), (175, 25661551), (425, 10566521), (503, 8927975), (595, 7547515), (2515, 1785595), (2975, 1509503), (3001, 1496425), (3521, 1275425), (8551, 525175), (12575, 357119), (15005, 299285), (17605, 255085), (21007, 213775), (42755, 105035), (51017, 88025), (59857, 75025)]