27636290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{907}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 54523584

約数和(自身を除く): 26887294

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 907, 1385, 1814, 2770, 3047, 4535, 6094, 9070, 9977, 15235, 19954, 30470, 49885, 99770, 251239, 502478, 1256195, 2512390, 2763629, 5527258, 13818145, 27636290]

約数ペア:

[(1, 27636290), (2, 13818145), (5, 5527258), (10, 2763629), (11, 2512390), (22, 1256195), (55, 502478), (110, 251239), (277, 99770), (554, 49885), (907, 30470), (1385, 19954), (1814, 15235), (2770, 9977), (3047, 9070), (4535, 6094)]