23151008045

素因数分解:

$5^1\times {\mathrm{11}}^4\times {\mathrm{229}}^1\times {\mathrm{1381}}^1$

素因数の和:1659

約数の個数: 40

約数和(自身を含む): 30714811800

約数和(自身を除く): 7563803755

約数列:

[1, 5, 11, 55, 121, 229, 605, 1145, 1331, 1381, 2519, 6655, 6905, 12595, 14641, 15191, 27709, 73205, 75955, 138545, 167101, 304799, 316249, 835505, 1523995, 1581245, 1838111, 3352789, 3478739, 9190555, 16763945, 17393695, 20219221, 38266129, 101096105, 191330645, 420927419, 2104637095, 4630201609, 23151008045]

約数ペア:

[(1, 23151008045), (5, 4630201609), (11, 2104637095), (55, 420927419), (121, 191330645), (229, 101096105), (605, 38266129), (1145, 20219221), (1331, 17393695), (1381, 16763945), (2519, 9190555), (6655, 3478739), (6905, 3352789), (12595, 1838111), (14641, 1581245), (15191, 1523995), (27709, 835505), (73205, 316249), (75955, 304799), (138545, 167101)]