5250126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{125003}}^1$

素因数の和:125015

約数の個数: 16

約数和(自身を含む): 12000384

約数和(自身を除く): 6750258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 125003, 250006, 375009, 750018, 875021, 1750042, 2625063, 5250126]

約数ペア:

[(1, 5250126), (2, 2625063), (3, 1750042), (6, 875021), (7, 750018), (14, 375009), (21, 250006), (42, 125003)]