55162730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{112577}}^1$

素因数の和:112598

約数の個数: 24

約数和(自身を含む): 115505028

約数和(自身を除く): 60342298

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 112577, 225154, 562885, 788039, 1125770, 1576078, 3940195, 5516273, 7880390, 11032546, 27581365, 55162730]

約数ペア:

[(1, 55162730), (2, 27581365), (5, 11032546), (7, 7880390), (10, 5516273), (14, 3940195), (35, 1576078), (49, 1125770), (70, 788039), (98, 562885), (245, 225154), (490, 112577)]