138332675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{983}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 185342304

約数和(自身を除く): 47009629

約数列:

[1, 5, 13, 25, 65, 325, 433, 983, 2165, 4915, 5629, 10825, 12779, 24575, 28145, 63895, 140725, 319475, 425639, 2128195, 5533307, 10640975, 27666535, 138332675]

約数ペア:

[(1, 138332675), (5, 27666535), (13, 10640975), (25, 5533307), (65, 2128195), (325, 425639), (433, 319475), (983, 140725), (2165, 63895), (4915, 28145), (5629, 24575), (10825, 12779)]