25156979711

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 27027000000

約数和(自身を除く): 1870020289

約数列:

[1, 29, 41, 109, 389, 499, 1189, 3161, 4469, 11281, 14471, 15949, 20459, 42401, 54391, 129601, 194111, 462521, 593311, 1229629, 1577339, 1738441, 2230031, 5629219, 7958551, 21158099, 50414789, 64670899, 230797979, 613584871, 867482059, 25156979711]

約数ペア:

[(1, 25156979711), (29, 867482059), (41, 613584871), (109, 230797979), (389, 64670899), (499, 50414789), (1189, 21158099), (3161, 7958551), (4469, 5629219), (11281, 2230031), (14471, 1738441), (15949, 1577339), (20459, 1229629), (42401, 593311), (54391, 462521), (129601, 194111)]