27760550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{11813}}^1$

素因数の和:11872

約数の個数: 24

約数和(自身を含む): 52737696

約数和(自身を除く): 24977146

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 11813, 23626, 59065, 118130, 295325, 555211, 590650, 1110422, 2776055, 5552110, 13880275, 27760550]

約数ペア:

[(1, 27760550), (2, 13880275), (5, 5552110), (10, 2776055), (25, 1110422), (47, 590650), (50, 555211), (94, 295325), (235, 118130), (470, 59065), (1175, 23626), (2350, 11813)]