41049025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 54237600

約数和(自身を除く): 13188575

約数列:

[1, 5, 19, 25, 89, 95, 445, 475, 971, 1691, 2225, 4855, 8455, 18449, 24275, 42275, 86419, 92245, 432095, 461225, 1641961, 2160475, 8209805, 41049025]

約数ペア:

[(1, 41049025), (5, 8209805), (19, 2160475), (25, 1641961), (89, 461225), (95, 432095), (445, 92245), (475, 86419), (971, 42275), (1691, 24275), (2225, 18449), (4855, 8455)]