47695090

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{11329}}^1$

素因数の和:11757

約数の個数: 16

約数和(自身を含む): 86062680

約数和(自身を除く): 38367590

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 11329, 22658, 56645, 113290, 4769509, 9539018, 23847545, 47695090]

約数ペア:

[(1, 47695090), (2, 23847545), (5, 9539018), (10, 4769509), (421, 113290), (842, 56645), (2105, 22658), (4210, 11329)]