26939175

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5059}}^1$

素因数の和:5143

約数の個数: 24

約数和(自身を含む): 45175680

約数和(自身を除く): 18236505

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5059, 5325, 15177, 25295, 75885, 126475, 359189, 379425, 1077567, 1795945, 5387835, 8979725, 26939175]

約数ペア:

[(1, 26939175), (3, 8979725), (5, 5387835), (15, 1795945), (25, 1077567), (71, 379425), (75, 359189), (213, 126475), (355, 75885), (1065, 25295), (1775, 15177), (5059, 5325)]