32971390

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{25169}}^1$

素因数の和:25307

約数の個数: 16

約数和(自身を含む): 59803920

約数和(自身を除く): 26832530

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 25169, 50338, 125845, 251690, 3297139, 6594278, 16485695, 32971390]

約数ペア:

[(1, 32971390), (2, 16485695), (5, 6594278), (10, 3297139), (131, 251690), (262, 125845), (655, 50338), (1310, 25169)]