52500126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1250003}}^1$

素因数の和:1250015

約数の個数: 16

約数和(自身を含む): 120000384

約数和(自身を除く): 67500258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1250003, 2500006, 3750009, 7500018, 8750021, 17500042, 26250063, 52500126]

約数ペア:

[(1, 52500126), (2, 26250063), (3, 17500042), (6, 8750021), (7, 7500018), (14, 3750009), (21, 2500006), (42, 1250003)]