5712590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43943}}^1$

素因数の和:43963

約数の個数: 16

約数和(自身を含む): 11073888

約数和(自身を除く): 5361298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 43943, 87886, 219715, 439430, 571259, 1142518, 2856295, 5712590]

約数ペア:

[(1, 5712590), (2, 2856295), (5, 1142518), (10, 571259), (13, 439430), (26, 219715), (65, 87886), (130, 43943)]