57507246

素因数分解:

$2^1\times 3^4\times {\mathrm{354983}}^1$

素因数の和:354997

約数の個数: 20

約数和(自身を含む): 128859192

約数和(自身を除く): 71351946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 354983, 709966, 1064949, 2129898, 3194847, 6389694, 9584541, 19169082, 28753623, 57507246]

約数ペア:

[(1, 57507246), (2, 28753623), (3, 19169082), (6, 9584541), (9, 6389694), (18, 3194847), (27, 2129898), (54, 1064949), (81, 709966), (162, 354983)]