804604945

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{29641}}^1$

素因数の和:29796

約数の個数: 16

約数和(自身を含む): 992414160

約数和(自身を除く): 187809215

約数列:

[1, 5, 61, 89, 305, 445, 5429, 27145, 29641, 148205, 1808101, 2638049, 9040505, 13190245, 160920989, 804604945]

約数ペア:

[(1, 804604945), (5, 160920989), (61, 13190245), (89, 9040505), (305, 2638049), (445, 1808101), (5429, 148205), (27145, 29641)]