24728945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 30844800

約数和(自身を除く): 6115855

約数列:

[1, 5, 41, 71, 205, 355, 1699, 2911, 8495, 14555, 69659, 120629, 348295, 603145, 4945789, 24728945]

約数ペア:

[(1, 24728945), (5, 4945789), (41, 603145), (71, 348295), (205, 120629), (355, 69659), (1699, 14555), (2911, 8495)]