26672025

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12263}}^1$

素因数の和:12305

約数の個数: 24

約数和(自身を含む): 45622080

約数和(自身を除く): 18950055

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 12263, 36789, 61315, 183945, 306575, 355627, 919725, 1066881, 1778135, 5334405, 8890675, 26672025]

約数ペア:

[(1, 26672025), (3, 8890675), (5, 5334405), (15, 1778135), (25, 1066881), (29, 919725), (75, 355627), (87, 306575), (145, 183945), (435, 61315), (725, 36789), (2175, 12263)]