570210005

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{6469}}^1$

素因数の和:6569

約数の個数: 24

約数和(自身を含む): 738899880

約数和(自身を除く): 168689875

約数列:

[1, 5, 17, 61, 85, 289, 305, 1037, 1445, 5185, 6469, 17629, 32345, 88145, 109973, 394609, 549865, 1869541, 1973045, 6708353, 9347705, 33541765, 114042001, 570210005]

約数ペア:

[(1, 570210005), (5, 114042001), (17, 33541765), (61, 9347705), (85, 6708353), (289, 1973045), (305, 1869541), (1037, 549865), (1445, 394609), (5185, 109973), (6469, 88145), (17629, 32345)]