67952405

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1051}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 83267904

約数和(自身を除く): 15315499

約数列:

[1, 5, 67, 193, 335, 965, 1051, 5255, 12931, 64655, 70417, 202843, 352085, 1014215, 13590481, 67952405]

約数ペア:

[(1, 67952405), (5, 13590481), (67, 1014215), (193, 352085), (335, 202843), (965, 70417), (1051, 64655), (5255, 12931)]