56930240

素因数分解:

$2^6\times 5^1\times {\mathrm{177907}}^1$

素因数の和:177924

約数の個数: 28

約数和(自身を含む): 135565896

約数和(自身を除く): 78635656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 177907, 355814, 711628, 889535, 1423256, 1779070, 2846512, 3558140, 5693024, 7116280, 11386048, 14232560, 28465120, 56930240]

約数ペア:

[(1, 56930240), (2, 28465120), (4, 14232560), (5, 11386048), (8, 7116280), (10, 5693024), (16, 3558140), (20, 2846512), (32, 1779070), (40, 1423256), (64, 889535), (80, 711628), (160, 355814), (320, 177907)]