39030005

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30139}}^1$

素因数の和:30188

約数の個数: 16

約数和(自身を含む): 54975360

約数和(自身を除く): 15945355

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 30139, 150695, 210973, 1054865, 1115143, 5575715, 7806001, 39030005]

約数ペア:

[(1, 39030005), (5, 7806001), (7, 5575715), (35, 1115143), (37, 1054865), (185, 210973), (259, 150695), (1295, 30139)]