27503374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 17655026

約数列:

[1, 2, 19, 38, 41, 82, 127, 139, 254, 278, 779, 1558, 2413, 2641, 4826, 5207, 5282, 5699, 10414, 11398, 17653, 35306, 98933, 108281, 197866, 216562, 335407, 670814, 723773, 1447546, 13751687, 27503374]

約数ペア:

[(1, 27503374), (2, 13751687), (19, 1447546), (38, 723773), (41, 670814), (82, 335407), (127, 216562), (139, 197866), (254, 108281), (278, 98933), (779, 35306), (1558, 17653), (2413, 11398), (2641, 10414), (4826, 5699), (5207, 5282)]