51499566

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 115240320

約数和(自身を除く): 63740754

約数列:

[1, 2, 3, 6, 9, 18, 59, 71, 118, 142, 177, 213, 354, 426, 531, 639, 683, 1062, 1278, 1366, 2049, 4098, 4189, 6147, 8378, 12294, 12567, 25134, 37701, 40297, 48493, 75402, 80594, 96986, 120891, 145479, 241782, 290958, 362673, 436437, 725346, 872874, 2861087, 5722174, 8583261, 17166522, 25749783, 51499566]

約数ペア:

[(1, 51499566), (2, 25749783), (3, 17166522), (6, 8583261), (9, 5722174), (18, 2861087), (59, 872874), (71, 725346), (118, 436437), (142, 362673), (177, 290958), (213, 241782), (354, 145479), (426, 120891), (531, 96986), (639, 80594), (683, 75402), (1062, 48493), (1278, 40297), (1366, 37701), (2049, 25134), (4098, 12567), (4189, 12294), (6147, 8378)]