26555690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3911}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 55206144

約数和(自身を除く): 28650454

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 3911, 6790, 7822, 19555, 27377, 39110, 54754, 136885, 273770, 379367, 758734, 1896835, 2655569, 3793670, 5311138, 13277845, 26555690]

約数ペア:

[(1, 26555690), (2, 13277845), (5, 5311138), (7, 3793670), (10, 2655569), (14, 1896835), (35, 758734), (70, 379367), (97, 273770), (194, 136885), (485, 54754), (679, 39110), (970, 27377), (1358, 19555), (3395, 7822), (3911, 6790)]