2522525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 3374784

約数和(自身を除く): 852259

約数列:

[1, 5, 23, 25, 41, 107, 115, 205, 535, 575, 943, 1025, 2461, 2675, 4387, 4715, 12305, 21935, 23575, 61525, 100901, 109675, 504505, 2522525]

約数ペア:

[(1, 2522525), (5, 504505), (23, 109675), (25, 100901), (41, 61525), (107, 23575), (115, 21935), (205, 12305), (535, 4715), (575, 4387), (943, 2675), (1025, 2461)]