25370969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 28501200

約数和(自身を除く): 3130231

約数列:

[1, 13, 29, 173, 377, 389, 2249, 5017, 5057, 11281, 65221, 67297, 146653, 874861, 1951613, 25370969]

約数ペア:

[(1, 25370969), (13, 1951613), (29, 874861), (173, 146653), (377, 67297), (389, 65221), (2249, 11281), (5017, 5057)]