11039455

素因数分解:

$5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 15926400

約数和(自身を除く): 4886945

約数列:

[1, 5, 7, 35, 41, 49, 157, 205, 245, 287, 343, 785, 1099, 1435, 1715, 2009, 5495, 6437, 7693, 10045, 14063, 32185, 38465, 45059, 53851, 70315, 225295, 269255, 315413, 1577065, 2207891, 11039455]

約数ペア:

[(1, 11039455), (5, 2207891), (7, 1577065), (35, 315413), (41, 269255), (49, 225295), (157, 70315), (205, 53851), (245, 45059), (287, 38465), (343, 32185), (785, 14063), (1099, 10045), (1435, 7693), (1715, 6437), (2009, 5495)]