26257635

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2903}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 47393280

約数和(自身を除く): 21135645

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 2903, 3015, 8709, 9045, 14515, 26127, 43545, 78381, 130635, 194501, 391905, 583503, 972505, 1750509, 2917515, 5251527, 8752545, 26257635]

約数ペア:

[(1, 26257635), (3, 8752545), (5, 5251527), (9, 2917515), (15, 1750509), (27, 972505), (45, 583503), (67, 391905), (135, 194501), (201, 130635), (335, 78381), (603, 43545), (1005, 26127), (1809, 14515), (2903, 9045), (3015, 8709)]