1075016125

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{200003}}^1$

素因数の和:200061

約数の個数: 16

約数和(自身を含む): 1372827456

約数和(自身を除く): 297811331

約数列:

[1, 5, 25, 43, 125, 215, 1075, 5375, 200003, 1000015, 5000075, 8600129, 25000375, 43000645, 215003225, 1075016125]

約数ペア:

[(1, 1075016125), (5, 215003225), (25, 43000645), (43, 25000375), (125, 8600129), (215, 5000075), (1075, 1000015), (5375, 200003)]