56937280

素因数分解:

$2^6\times 5^1\times {\mathrm{177929}}^1$

素因数の和:177946

約数の個数: 28

約数和(自身を含む): 135582660

約数和(自身を除く): 78645380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 177929, 355858, 711716, 889645, 1423432, 1779290, 2846864, 3558580, 5693728, 7117160, 11387456, 14234320, 28468640, 56937280]

約数ペア:

[(1, 56937280), (2, 28468640), (4, 14234320), (5, 11387456), (8, 7117160), (10, 5693728), (16, 3558580), (20, 2846864), (32, 1779290), (40, 1423432), (64, 889645), (80, 711716), (160, 355858), (320, 177929)]