56447756

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1787}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 101379600

約数和(自身を除く): 44931844

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 1787, 3574, 7148, 7897, 15794, 31588, 94711, 189422, 266263, 378844, 532526, 1065052, 14111939, 28223878, 56447756]

約数ペア:

[(1, 56447756), (2, 28223878), (4, 14111939), (53, 1065052), (106, 532526), (149, 378844), (212, 266263), (298, 189422), (596, 94711), (1787, 31588), (3574, 15794), (7148, 7897)]