49989464

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4003}}^1$

素因数の和:4239

約数の個数: 32

約数和(自身を含む): 107627520

約数和(自身を除く): 57638056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4003, 6244, 8006, 12488, 16012, 28021, 32024, 56042, 112084, 224168, 892669, 1785338, 3570676, 6248683, 7141352, 12497366, 24994732, 49989464]

約数ペア:

[(1, 49989464), (2, 24994732), (4, 12497366), (7, 7141352), (8, 6248683), (14, 3570676), (28, 1785338), (56, 892669), (223, 224168), (446, 112084), (892, 56042), (1561, 32024), (1784, 28021), (3122, 16012), (4003, 12488), (6244, 8006)]