25081194

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 51297984

約数和(自身を除く): 26216790

約数列:

[1, 2, 3, 6, 73, 146, 173, 219, 331, 346, 438, 519, 662, 993, 1038, 1986, 12629, 24163, 25258, 37887, 48326, 57263, 72489, 75774, 114526, 144978, 171789, 343578, 4180199, 8360398, 12540597, 25081194]

約数ペア:

[(1, 25081194), (2, 12540597), (3, 8360398), (6, 4180199), (73, 343578), (146, 171789), (173, 144978), (219, 114526), (331, 75774), (346, 72489), (438, 57263), (519, 48326), (662, 37887), (993, 25258), (1038, 24163), (1986, 12629)]