51490344

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{35171}}^1$

素因数の和:35241

約数の個数: 32

約数和(自身を含む): 130839840

約数和(自身を除く): 79349496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 35171, 70342, 105513, 140684, 211026, 281368, 422052, 844104, 2145431, 4290862, 6436293, 8581724, 12872586, 17163448, 25745172, 51490344]

約数ペア:

[(1, 51490344), (2, 25745172), (3, 17163448), (4, 12872586), (6, 8581724), (8, 6436293), (12, 4290862), (24, 2145431), (61, 844104), (122, 422052), (183, 281368), (244, 211026), (366, 140684), (488, 105513), (732, 70342), (1464, 35171)]