51593025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2719}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 97136640

約数和(自身を除く): 45543615

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 2719, 3795, 6325, 8157, 13595, 18975, 29909, 40785, 62537, 67975, 89727, 149545, 187611, 203925, 312685, 448635, 687907, 747725, 938055, 1563425, 2063721, 2243175, 3439535, 4690275, 10318605, 17197675, 51593025]

約数ペア:

[(1, 51593025), (3, 17197675), (5, 10318605), (11, 4690275), (15, 3439535), (23, 2243175), (25, 2063721), (33, 1563425), (55, 938055), (69, 747725), (75, 687907), (115, 448635), (165, 312685), (253, 203925), (275, 187611), (345, 149545), (575, 89727), (759, 67975), (825, 62537), (1265, 40785), (1725, 29909), (2719, 18975), (3795, 13595), (6325, 8157)]