42865510

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{41617}}^1$

素因数の和:41727

約数の個数: 16

約数和(自身を含む): 77908896

約数和(自身を除く): 35043386

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 41617, 83234, 208085, 416170, 4286551, 8573102, 21432755, 42865510]

約数ペア:

[(1, 42865510), (2, 21432755), (5, 8573102), (10, 4286551), (103, 416170), (206, 208085), (515, 83234), (1030, 41617)]