10854275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 14403840

約数和(自身を除く): 3549565

約数列:

[1, 5, 23, 25, 43, 115, 215, 439, 575, 989, 1075, 2195, 4945, 10097, 10975, 18877, 24725, 50485, 94385, 252425, 434171, 471925, 2170855, 10854275]

約数ペア:

[(1, 10854275), (5, 2170855), (23, 471925), (25, 434171), (43, 252425), (115, 94385), (215, 50485), (439, 24725), (575, 18877), (989, 10975), (1075, 10097), (2195, 4945)]