15552003025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{5737}}^1$

素因数の和:6218

約数の個数: 48

約数和(自身を含む): 21914569600

約数和(自身を除く): 6362566575

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 439, 475, 1235, 2195, 5707, 5737, 6175, 8341, 10975, 28535, 28685, 41705, 74581, 108433, 109003, 142675, 143425, 208525, 372905, 542165, 545015, 1417039, 1864525, 2518543, 2710825, 2725075, 7085195, 12592715, 32741059, 35425975, 47852317, 62963575, 163705295, 239261585, 622080121, 818526475, 1196307925, 3110400605, 15552003025]

約数ペア:

[(1, 15552003025), (5, 3110400605), (13, 1196307925), (19, 818526475), (25, 622080121), (65, 239261585), (95, 163705295), (247, 62963575), (325, 47852317), (439, 35425975), (475, 32741059), (1235, 12592715), (2195, 7085195), (5707, 2725075), (5737, 2710825), (6175, 2518543), (8341, 1864525), (10975, 1417039), (28535, 545015), (28685, 542165), (41705, 372905), (74581, 208525), (108433, 143425), (109003, 142675)]