275549230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{7219}}^1$

素因数の和:7584

約数の個数: 32

約数和(自身を含む): 542712960

約数和(自身を除く): 267163730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 347, 694, 1735, 3470, 3817, 7219, 7634, 14438, 19085, 36095, 38170, 72190, 79409, 158818, 397045, 794090, 2504993, 5009986, 12524965, 25049930, 27554923, 55109846, 137774615, 275549230]

約数ペア:

[(1, 275549230), (2, 137774615), (5, 55109846), (10, 27554923), (11, 25049930), (22, 12524965), (55, 5009986), (110, 2504993), (347, 794090), (694, 397045), (1735, 158818), (3470, 79409), (3817, 72190), (7219, 38170), (7634, 36095), (14438, 19085)]