61583925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 111117888

約数和(自身を除く): 49533963

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 325, 415, 761, 975, 1079, 1245, 2075, 2283, 3237, 3805, 5395, 6225, 9893, 11415, 16185, 19025, 26975, 29679, 49465, 57075, 63163, 80925, 148395, 189489, 247325, 315815, 741975, 821119, 947445, 1579075, 2463357, 4105595, 4737225, 12316785, 20527975, 61583925]

約数ペア:

[(1, 61583925), (3, 20527975), (5, 12316785), (13, 4737225), (15, 4105595), (25, 2463357), (39, 1579075), (65, 947445), (75, 821119), (83, 741975), (195, 315815), (249, 247325), (325, 189489), (415, 148395), (761, 80925), (975, 63163), (1079, 57075), (1245, 49465), (2075, 29679), (2283, 26975), (3237, 19025), (3805, 16185), (5395, 11415), (6225, 9893)]