255354290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{543307}}^1$

素因数の和:543361

約数の個数: 16

約数和(自身を含む): 469418112

約数和(自身を除く): 214063822

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 543307, 1086614, 2716535, 5433070, 25535429, 51070858, 127677145, 255354290]

約数ペア:

[(1, 255354290), (2, 127677145), (5, 51070858), (10, 25535429), (47, 5433070), (94, 2716535), (235, 1086614), (470, 543307)]