74550790

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{56909}}^1$

素因数の和:57047

約数の個数: 16

約数和(自身を含む): 135218160

約数和(自身を除く): 60667370

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 56909, 113818, 284545, 569090, 7455079, 14910158, 37275395, 74550790]

約数ペア:

[(1, 74550790), (2, 37275395), (5, 14910158), (10, 7455079), (131, 569090), (262, 284545), (655, 113818), (1310, 56909)]