20081844865

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1\times {\mathrm{115013}}^1$

素因数の和:115808

約数の個数: 16

約数和(自身を含む): 24644279808

約数和(自身を除く): 4562434943

約数列:

[1, 5, 47, 235, 743, 3715, 34921, 115013, 174605, 575065, 5405611, 27028055, 85454659, 427273295, 4016368973, 20081844865]

約数ペア:

[(1, 20081844865), (5, 4016368973), (47, 427273295), (235, 85454659), (743, 27028055), (3715, 5405611), (34921, 575065), (115013, 174605)]