27387544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{727}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 54643680

約数和(自身を除く): 27256136

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 727, 1108, 1454, 2216, 2908, 4709, 5816, 9418, 12359, 18836, 24718, 37672, 49436, 98872, 201379, 402758, 805516, 1611032, 3423443, 6846886, 13693772, 27387544]

約数ペア:

[(1, 27387544), (2, 13693772), (4, 6846886), (8, 3423443), (17, 1611032), (34, 805516), (68, 402758), (136, 201379), (277, 98872), (554, 49436), (727, 37672), (1108, 24718), (1454, 18836), (2216, 12359), (2908, 9418), (4709, 5816)]