905276065

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{7129}}^1$

素因数の和:7476

約数の個数: 16

約数和(自身を含む): 1101157200

約数和(自身を除く): 195881135

約数列:

[1, 5, 109, 233, 545, 1165, 7129, 25397, 35645, 126985, 777061, 1661057, 3885305, 8305285, 181055213, 905276065]

約数ペア:

[(1, 905276065), (5, 181055213), (109, 8305285), (233, 3885305), (545, 1661057), (1165, 777061), (7129, 126985), (25397, 35645)]