29782790

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{5347}}^1$

素因数の和:5911

約数の個数: 16

約数和(自身を含む): 53715312

約数和(自身を除く): 23932522

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5347, 5570, 10694, 26735, 53470, 2978279, 5956558, 14891395, 29782790]

約数ペア:

[(1, 29782790), (2, 14891395), (5, 5956558), (10, 2978279), (557, 53470), (1114, 26735), (2785, 10694), (5347, 5570)]