56167192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2267}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 111585600

約数和(自身を除く): 55418408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 2267, 3097, 4534, 6194, 9068, 12388, 18136, 24776, 43073, 86146, 172292, 344584, 369521, 739042, 1478084, 2956168, 7020899, 14041798, 28083596, 56167192]

約数ペア:

[(1, 56167192), (2, 28083596), (4, 14041798), (8, 7020899), (19, 2956168), (38, 1478084), (76, 739042), (152, 369521), (163, 344584), (326, 172292), (652, 86146), (1304, 43073), (2267, 24776), (3097, 18136), (4534, 12388), (6194, 9068)]