74260225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5573}}^1$

素因数の和:5637

約数の個数: 24

約数和(自身を含む): 101602872

約数和(自身を除く): 27342647

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 5573, 13325, 27865, 72449, 139325, 228493, 362245, 1142465, 1811225, 2970409, 5712325, 14852045, 74260225]

約数ペア:

[(1, 74260225), (5, 14852045), (13, 5712325), (25, 2970409), (41, 1811225), (65, 1142465), (205, 362245), (325, 228493), (533, 139325), (1025, 72449), (2665, 27865), (5573, 13325)]