53518863

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1787}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 72950400

約数和(自身を除く): 19431537

約数列:

[1, 3, 67, 149, 201, 447, 1787, 5361, 9983, 29949, 119729, 266263, 359187, 798789, 17839621, 53518863]

約数ペア:

[(1, 53518863), (3, 17839621), (67, 798789), (149, 359187), (201, 266263), (447, 119729), (1787, 29949), (5361, 9983)]