37988891135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{340387}}^1$

素因数の和:340523

約数の個数: 32

約数和(自身を含む): 52495998912

約数和(自身を除く): 14507107777

約数列:

[1, 5, 13, 17, 65, 85, 101, 221, 505, 1105, 1313, 1717, 6565, 8585, 22321, 111605, 340387, 1701935, 4425031, 5786579, 22125155, 28932895, 34379087, 75225527, 171895435, 376127635, 446928131, 584444479, 2234640655, 2922222395, 7597778227, 37988891135]

約数ペア:

[(1, 37988891135), (5, 7597778227), (13, 2922222395), (17, 2234640655), (65, 584444479), (85, 446928131), (101, 376127635), (221, 171895435), (505, 75225527), (1105, 34379087), (1313, 28932895), (1717, 22125155), (6565, 5786579), (8585, 4425031), (22321, 1701935), (111605, 340387)]