2853642695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1\times {\mathrm{881}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 3703553280

約数和(自身を除く): 849910585

約数列:

[1, 5, 17, 53, 85, 265, 719, 881, 901, 3595, 4405, 4505, 12223, 14977, 38107, 46693, 61115, 74885, 190535, 233465, 633439, 647819, 793781, 3167195, 3239095, 3968905, 10768463, 33572267, 53842315, 167861335, 570728539, 2853642695]

約数ペア:

[(1, 2853642695), (5, 570728539), (17, 167861335), (53, 53842315), (85, 33572267), (265, 10768463), (719, 3968905), (881, 3239095), (901, 3167195), (3595, 793781), (4405, 647819), (4505, 633439), (12223, 233465), (14977, 190535), (38107, 74885), (46693, 61115)]