82488925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3499}}^1$

素因数の和:3573

約数の個数: 24

約数和(自身を含む): 109368000

約数和(自身を除く): 26879075

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 3499, 4715, 17495, 23575, 80477, 87475, 143459, 402385, 717295, 2011925, 3299557, 3586475, 16497785, 82488925]

約数ペア:

[(1, 82488925), (5, 16497785), (23, 3586475), (25, 3299557), (41, 2011925), (115, 717295), (205, 402385), (575, 143459), (943, 87475), (1025, 80477), (3499, 23575), (4715, 17495)]