995322545

素因数分解:

$5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4927

約数の個数: 40

約数和(自身を含む): 1475634024

約数和(自身を除く): 480311479

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 343, 595, 833, 1715, 2401, 4165, 4877, 5831, 12005, 24385, 29155, 34139, 40817, 82909, 170695, 204085, 238973, 414545, 580363, 1194865, 1672811, 2901815, 4062541, 8364055, 11709677, 20312705, 28437787, 58548385, 142188935, 199064509, 995322545]

約数ペア:

[(1, 995322545), (5, 199064509), (7, 142188935), (17, 58548385), (35, 28437787), (49, 20312705), (85, 11709677), (119, 8364055), (245, 4062541), (343, 2901815), (595, 1672811), (833, 1194865), (1715, 580363), (2401, 414545), (4165, 238973), (4877, 204085), (5831, 170695), (12005, 82909), (24385, 40817), (29155, 34139)]