33285265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7643}}^1$

素因数の和:7728

約数の個数: 16

約数和(自身を含む): 43662528

約数和(自身を除く): 10377263

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 7643, 38215, 99359, 496795, 512081, 2560405, 6657053, 33285265]

約数ペア:

[(1, 33285265), (5, 6657053), (13, 2560405), (65, 512081), (67, 496795), (335, 99359), (871, 38215), (4355, 7643)]