127954175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 166563744

約数和(自身を除く): 38609569

約数列:

[1, 5, 23, 25, 115, 193, 575, 965, 1153, 4439, 4825, 5765, 22195, 26519, 28825, 110975, 132595, 222529, 662975, 1112645, 5118167, 5563225, 25590835, 127954175]

約数ペア:

[(1, 127954175), (5, 25590835), (23, 5563225), (25, 5118167), (115, 1112645), (193, 662975), (575, 222529), (965, 132595), (1153, 110975), (4439, 28825), (4825, 26519), (5765, 22195)]