5187325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 7562016

約数和(自身を除く): 2374691

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 1451, 3575, 7255, 15961, 18863, 36275, 79805, 94315, 207493, 399025, 471575, 1037465, 5187325]

約数ペア:

[(1, 5187325), (5, 1037465), (11, 471575), (13, 399025), (25, 207493), (55, 94315), (65, 79805), (143, 36275), (275, 18863), (325, 15961), (715, 7255), (1451, 3575)]