29851985

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 36827136

約数和(自身を除く): 6975151

約数列:

[1, 5, 53, 127, 265, 635, 887, 4435, 6731, 33655, 47011, 112649, 235055, 563245, 5970397, 29851985]

約数ペア:

[(1, 29851985), (5, 5970397), (53, 563245), (127, 235055), (265, 112649), (635, 47011), (887, 33655), (4435, 6731)]