2397125

素因数分解:

$5^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 16

約数和(自身を含む): 3035136

約数和(自身を除く): 638011

約数列:

[1, 5, 25, 125, 127, 151, 635, 755, 3175, 3775, 15875, 18875, 19177, 95885, 479425, 2397125]

約数ペア:

[(1, 2397125), (5, 479425), (25, 95885), (125, 19177), (127, 18875), (151, 15875), (635, 3775), (755, 3175)]