26070075

素因数分解:

$3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1188

約数の個数: 36

約数和(自身を含む): 47167120

約数和(自身を除く): 21097045

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 225, 327, 545, 981, 1063, 1635, 2725, 3189, 4905, 5315, 8175, 9567, 15945, 24525, 26575, 47835, 79725, 115867, 239175, 347601, 579335, 1042803, 1738005, 2896675, 5214015, 8690025, 26070075]

約数ペア:

[(1, 26070075), (3, 8690025), (5, 5214015), (9, 2896675), (15, 1738005), (25, 1042803), (45, 579335), (75, 347601), (109, 239175), (225, 115867), (327, 79725), (545, 47835), (981, 26575), (1063, 24525), (1635, 15945), (2725, 9567), (3189, 8175), (4905, 5315)]