27679630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8677}}^1$

素因数の和:8724

約数の個数: 32

約数和(自身を含む): 56233440

約数和(自身を除く): 28553810

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8677, 17354, 43385, 86770, 95447, 190894, 251633, 477235, 503266, 954470, 1258165, 2516330, 2767963, 5535926, 13839815, 27679630]

約数ペア:

[(1, 27679630), (2, 13839815), (5, 5535926), (10, 2767963), (11, 2516330), (22, 1258165), (29, 954470), (55, 503266), (58, 477235), (110, 251633), (145, 190894), (290, 95447), (319, 86770), (638, 43385), (1595, 17354), (3190, 8677)]