53729949

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 89125120

約数和(自身を除く): 35395171

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 679, 1261, 2029, 2037, 3783, 6087, 8827, 14203, 26377, 26481, 42609, 79131, 184639, 196813, 553917, 590439, 1377691, 2558569, 4133073, 7675707, 17909983, 53729949]

約数ペア:

[(1, 53729949), (3, 17909983), (7, 7675707), (13, 4133073), (21, 2558569), (39, 1377691), (91, 590439), (97, 553917), (273, 196813), (291, 184639), (679, 79131), (1261, 42609), (2029, 26481), (2037, 26377), (3783, 14203), (6087, 8827)]