25137618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 55296000

約数和(自身を除く): 30158382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 2999, 4191, 5998, 8382, 8997, 17994, 32989, 65978, 98967, 197934, 380873, 761746, 1142619, 2285238, 4189603, 8379206, 12568809, 25137618]

約数ペア:

[(1, 25137618), (2, 12568809), (3, 8379206), (6, 4189603), (11, 2285238), (22, 1142619), (33, 761746), (66, 380873), (127, 197934), (254, 98967), (381, 65978), (762, 32989), (1397, 17994), (2794, 8997), (2999, 8382), (4191, 5998)]