67054175

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 86681952

約数和(自身を除く): 19627777

約数列:

[1, 5, 25, 37, 71, 185, 355, 925, 1021, 1775, 2627, 5105, 13135, 25525, 37777, 65675, 72491, 188885, 362455, 944425, 1812275, 2682167, 13410835, 67054175]

約数ペア:

[(1, 67054175), (5, 13410835), (25, 2682167), (37, 1812275), (71, 944425), (185, 362455), (355, 188885), (925, 72491), (1021, 65675), (1775, 37777), (2627, 25525), (5105, 13135)]