45805904

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{2221}}^1$

素因数の和:3518

約数の個数: 20

約数和(自身を含む): 88857780

約数和(自身を除く): 43051876

約数列:

[1, 2, 4, 8, 16, 1289, 2221, 2578, 4442, 5156, 8884, 10312, 17768, 20624, 35536, 2862869, 5725738, 11451476, 22902952, 45805904]

約数ペア:

[(1, 45805904), (2, 22902952), (4, 11451476), (8, 5725738), (16, 2862869), (1289, 35536), (2221, 20624), (2578, 17768), (4442, 10312), (5156, 8884)]