47149385

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 58447872

約数和(自身を除く): 11298487

約数列:

[1, 5, 41, 127, 205, 635, 1811, 5207, 9055, 26035, 74251, 229997, 371255, 1149985, 9429877, 47149385]

約数ペア:

[(1, 47149385), (5, 9429877), (41, 1149985), (127, 371255), (205, 229997), (635, 74251), (1811, 26035), (5207, 9055)]