53061645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38873}}^1$

素因数の和:38901

約数の個数: 32

約数和(自身を含む): 104493312

約数和(自身を除く): 51431667

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 38873, 116619, 194365, 272111, 505349, 583095, 816333, 1360555, 1516047, 2526745, 3537443, 4081665, 7580235, 10612329, 17687215, 53061645]

約数ペア:

[(1, 53061645), (3, 17687215), (5, 10612329), (7, 7580235), (13, 4081665), (15, 3537443), (21, 2526745), (35, 1516047), (39, 1360555), (65, 816333), (91, 583095), (105, 505349), (195, 272111), (273, 194365), (455, 116619), (1365, 38873)]